16356834

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 72

約数和(自身を含む): 40538160

約数和(自身を除く): 24181326

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 169, 171, 234, 247, 283, 338, 342, 494, 507, 566, 741, 849, 1014, 1482, 1521, 1698, 2223, 2547, 3042, 3211, 3679, 4446, 5094, 5377, 6422, 7358, 9633, 10754, 11037, 16131, 19266, 22074, 28899, 32262, 33111, 47827, 48393, 57798, 66222, 69901, 95654, 96786, 139802, 143481, 209703, 286962, 419406, 430443, 629109, 860886, 908713, 1258218, 1817426, 2726139, 5452278, 8178417, 16356834]

約数ペア:

[(1, 16356834), (2, 8178417), (3, 5452278), (6, 2726139), (9, 1817426), (13, 1258218), (18, 908713), (19, 860886), (26, 629109), (38, 430443), (39, 419406), (57, 286962), (78, 209703), (114, 143481), (117, 139802), (169, 96786), (171, 95654), (234, 69901), (247, 66222), (283, 57798), (338, 48393), (342, 47827), (494, 33111), (507, 32262), (566, 28899), (741, 22074), (849, 19266), (1014, 16131), (1482, 11037), (1521, 10754), (1698, 9633), (2223, 7358), (2547, 6422), (3042, 5377), (3211, 5094), (3679, 4446)]