747367088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{3547}}^1$

素因数の和:4581

約数の個数: 40

約数和(自身を含む): 1561389648

約数和(自身を除く): 814022560

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1013, 2026, 3547, 4052, 7094, 8104, 13169, 14188, 16208, 26338, 28376, 46111, 52676, 56752, 92222, 105352, 184444, 210704, 368888, 737776, 3593111, 7186222, 14372444, 28744888, 46710443, 57489776, 93420886, 186841772, 373683544, 747367088]

約数ペア:

[(1, 747367088), (2, 373683544), (4, 186841772), (8, 93420886), (13, 57489776), (16, 46710443), (26, 28744888), (52, 14372444), (104, 7186222), (208, 3593111), (1013, 737776), (2026, 368888), (3547, 210704), (4052, 184444), (7094, 105352), (8104, 92222), (13169, 56752), (14188, 52676), (16208, 46111), (26338, 28376)]