17483680

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4751}}^1$

素因数の和:4789

約数の個数: 48

約数和(自身を含む): 43110144

約数和(自身を除く): 25626464

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 4751, 9502, 19004, 23755, 38008, 47510, 76016, 95020, 109273, 152032, 190040, 218546, 380080, 437092, 546365, 760160, 874184, 1092730, 1748368, 2185460, 3496736, 4370920, 8741840, 17483680]

約数ペア:

[(1, 17483680), (2, 8741840), (4, 4370920), (5, 3496736), (8, 2185460), (10, 1748368), (16, 1092730), (20, 874184), (23, 760160), (32, 546365), (40, 437092), (46, 380080), (80, 218546), (92, 190040), (115, 152032), (160, 109273), (184, 95020), (230, 76016), (368, 47510), (460, 38008), (736, 23755), (920, 19004), (1840, 9502), (3680, 4751)]