12465472

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:207

約数の個数: 56

約数和(自身を含む): 26204672

約数和(自身を除く): 13739200

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 64, 103, 122, 124, 206, 244, 248, 412, 488, 496, 824, 976, 992, 1648, 1891, 1952, 1984, 3193, 3296, 3782, 3904, 6283, 6386, 6592, 7564, 12566, 12772, 15128, 25132, 25544, 30256, 50264, 51088, 60512, 100528, 102176, 121024, 194773, 201056, 204352, 389546, 402112, 779092, 1558184, 3116368, 6232736, 12465472]

約数ペア:

[(1, 12465472), (2, 6232736), (4, 3116368), (8, 1558184), (16, 779092), (31, 402112), (32, 389546), (61, 204352), (62, 201056), (64, 194773), (103, 121024), (122, 102176), (124, 100528), (206, 60512), (244, 51088), (248, 50264), (412, 30256), (488, 25544), (496, 25132), (824, 15128), (976, 12772), (992, 12566), (1648, 7564), (1891, 6592), (1952, 6386), (1984, 6283), (3193, 3904), (3296, 3782)]