4921574398

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{29}}^1\times {\mathrm{2971}}^1$

素因数の和:3054

約数の個数: 40

約数和(自身を含む): 8276098680

約数和(自身を除く): 3354524282

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 2197, 2971, 4394, 4901, 5942, 9802, 28561, 38623, 57122, 63713, 77246, 86159, 127426, 172318, 502099, 828269, 1004198, 1120067, 1656538, 2240134, 6527287, 13054574, 14560871, 29121742, 84854731, 169709462, 189291323, 378582646, 2460787199, 4921574398]

約数ペア:

[(1, 4921574398), (2, 2460787199), (13, 378582646), (26, 189291323), (29, 169709462), (58, 84854731), (169, 29121742), (338, 14560871), (377, 13054574), (754, 6527287), (2197, 2240134), (2971, 1656538), (4394, 1120067), (4901, 1004198), (5942, 828269), (9802, 502099), (28561, 172318), (38623, 127426), (57122, 86159), (63713, 77246)]