26414668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{263}}^1$

素因数の和:502

約数の個数: 48

約数和(自身を含む): 56415744

約数和(自身を除く): 30001076

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 211, 238, 263, 422, 476, 526, 844, 1052, 1477, 1841, 2954, 3587, 3682, 4471, 5908, 7174, 7364, 8942, 14348, 17884, 25109, 31297, 50218, 55493, 62594, 100436, 110986, 125188, 221972, 388451, 776902, 943381, 1553804, 1886762, 3773524, 6603667, 13207334, 26414668]

約数ペア:

[(1, 26414668), (2, 13207334), (4, 6603667), (7, 3773524), (14, 1886762), (17, 1553804), (28, 943381), (34, 776902), (68, 388451), (119, 221972), (211, 125188), (238, 110986), (263, 100436), (422, 62594), (476, 55493), (526, 50218), (844, 31297), (1052, 25109), (1477, 17884), (1841, 14348), (2954, 8942), (3587, 7364), (3682, 7174), (4471, 5908)]