4555864

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:403

約数の個数: 32

約数和(自身を含む): 9147600

約数和(自身を除く): 4591736

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 139, 241, 278, 482, 556, 964, 1112, 1928, 2363, 4097, 4726, 8194, 9452, 16388, 18904, 32776, 33499, 66998, 133996, 267992, 569483, 1138966, 2277932, 4555864]

約数ペア:

[(1, 4555864), (2, 2277932), (4, 1138966), (8, 569483), (17, 267992), (34, 133996), (68, 66998), (136, 33499), (139, 32776), (241, 18904), (278, 16388), (482, 9452), (556, 8194), (964, 4726), (1112, 4097), (1928, 2363)]