9823928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:599

約数の個数: 32

約数和(自身を含む): 19217520

約数和(自身を除く): 9393592

約数列:

[1, 2, 4, 8, 41, 61, 82, 122, 164, 244, 328, 488, 491, 982, 1964, 2501, 3928, 5002, 10004, 20008, 20131, 29951, 40262, 59902, 80524, 119804, 161048, 239608, 1227991, 2455982, 4911964, 9823928]

約数ペア:

[(1, 9823928), (2, 4911964), (4, 2455982), (8, 1227991), (41, 239608), (61, 161048), (82, 119804), (122, 80524), (164, 59902), (244, 40262), (328, 29951), (488, 20131), (491, 20008), (982, 10004), (1964, 5002), (2501, 3928)]