4004624

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1481}}^1$

素因数の和:1515

約数の個数: 30

約数和(自身を含む): 8407386

約数和(自身を除く): 4402762

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 1481, 2704, 2962, 5924, 11848, 19253, 23696, 38506, 77012, 154024, 250289, 308048, 500578, 1001156, 2002312, 4004624]

約数ペア:

[(1, 4004624), (2, 2002312), (4, 1001156), (8, 500578), (13, 308048), (16, 250289), (26, 154024), (52, 77012), (104, 38506), (169, 23696), (208, 19253), (338, 11848), (676, 5924), (1352, 2962), (1481, 2704)]