17381196

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{277}}^1$

素因数の和:380

約数の個数: 96

約数和(自身を含む): 52308480

約数和(自身を除く): 34927284

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 83, 84, 108, 126, 166, 189, 249, 252, 277, 332, 378, 498, 554, 581, 747, 756, 831, 996, 1108, 1162, 1494, 1662, 1743, 1939, 2241, 2324, 2493, 2988, 3324, 3486, 3878, 4482, 4986, 5229, 5817, 6972, 7479, 7756, 8964, 9972, 10458, 11634, 14958, 15687, 17451, 20916, 22991, 23268, 29916, 31374, 34902, 45982, 52353, 62748, 68973, 69804, 91964, 104706, 137946, 160937, 206919, 209412, 275892, 321874, 413838, 482811, 620757, 643748, 827676, 965622, 1241514, 1448433, 1931244, 2483028, 2896866, 4345299, 5793732, 8690598, 17381196]

約数ペア:

[(1, 17381196), (2, 8690598), (3, 5793732), (4, 4345299), (6, 2896866), (7, 2483028), (9, 1931244), (12, 1448433), (14, 1241514), (18, 965622), (21, 827676), (27, 643748), (28, 620757), (36, 482811), (42, 413838), (54, 321874), (63, 275892), (83, 209412), (84, 206919), (108, 160937), (126, 137946), (166, 104706), (189, 91964), (249, 69804), (252, 68973), (277, 62748), (332, 52353), (378, 45982), (498, 34902), (554, 31374), (581, 29916), (747, 23268), (756, 22991), (831, 20916), (996, 17451), (1108, 15687), (1162, 14958), (1494, 11634), (1662, 10458), (1743, 9972), (1939, 8964), (2241, 7756), (2324, 7479), (2493, 6972), (2988, 5817), (3324, 5229), (3486, 4986), (3878, 4482)]