16055688

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1078

約数の個数: 64

約数和(自身を含む): 44550720

約数和(自身を除く): 28495032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 61, 66, 88, 122, 132, 183, 244, 264, 366, 488, 671, 732, 997, 1342, 1464, 1994, 2013, 2684, 2991, 3988, 4026, 5368, 5982, 7976, 8052, 10967, 11964, 16104, 21934, 23928, 32901, 43868, 60817, 65802, 87736, 121634, 131604, 182451, 243268, 263208, 364902, 486536, 668987, 729804, 1337974, 1459608, 2006961, 2675948, 4013922, 5351896, 8027844, 16055688]

約数ペア:

[(1, 16055688), (2, 8027844), (3, 5351896), (4, 4013922), (6, 2675948), (8, 2006961), (11, 1459608), (12, 1337974), (22, 729804), (24, 668987), (33, 486536), (44, 364902), (61, 263208), (66, 243268), (88, 182451), (122, 131604), (132, 121634), (183, 87736), (244, 65802), (264, 60817), (366, 43868), (488, 32901), (671, 23928), (732, 21934), (997, 16104), (1342, 11964), (1464, 10967), (1994, 8052), (2013, 7976), (2684, 5982), (2991, 5368), (3988, 4026)]