1003383368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{88513}}^1$

素因数の和:88641

約数の個数: 32

約数和(自身を含む): 2044673400

約数和(自身を除く): 1041290032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 109, 218, 436, 872, 1417, 2834, 5668, 11336, 88513, 177026, 354052, 708104, 1150669, 2301338, 4602676, 9205352, 9647917, 19295834, 38591668, 77183336, 125422921, 250845842, 501691684, 1003383368]

約数ペア:

[(1, 1003383368), (2, 501691684), (4, 250845842), (8, 125422921), (13, 77183336), (26, 38591668), (52, 19295834), (104, 9647917), (109, 9205352), (218, 4602676), (436, 2301338), (872, 1150669), (1417, 708104), (2834, 354052), (5668, 177026), (11336, 88513)]