23367872

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1747}}^1$

素因数の和:1789

約数の個数: 56

約数和(自身を含む): 53279040

約数和(自身を除く): 29911168

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 152, 176, 209, 304, 352, 418, 608, 704, 836, 1216, 1672, 1747, 3344, 3494, 6688, 6988, 13376, 13976, 19217, 27952, 33193, 38434, 55904, 66386, 76868, 111808, 132772, 153736, 265544, 307472, 365123, 531088, 614944, 730246, 1062176, 1229888, 1460492, 2124352, 2920984, 5841968, 11683936, 23367872]

約数ペア:

[(1, 23367872), (2, 11683936), (4, 5841968), (8, 2920984), (11, 2124352), (16, 1460492), (19, 1229888), (22, 1062176), (32, 730246), (38, 614944), (44, 531088), (64, 365123), (76, 307472), (88, 265544), (152, 153736), (176, 132772), (209, 111808), (304, 76868), (352, 66386), (418, 55904), (608, 38434), (704, 33193), (836, 27952), (1216, 19217), (1672, 13976), (1747, 13376), (3344, 6988), (3494, 6688)]