1567263375376

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{7213}}^1\times {\mathrm{32257}}^1$

素因数の和:39899

約数の個数: 40

約数和(自身を含む): 3044301911384

約数和(自身を除く): 1477038536008

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 7213, 14426, 28852, 32257, 57704, 64514, 115408, 129028, 258056, 516112, 3036673, 6073346, 12146692, 13580197, 24293384, 27160394, 48586768, 54320788, 108641576, 217283152, 232669741, 465339482, 930678964, 1861357928, 3722715856, 97953960961, 195907921922, 391815843844, 783631687688, 1567263375376]

約数ペア:

[(1, 1567263375376), (2, 783631687688), (4, 391815843844), (8, 195907921922), (16, 97953960961), (421, 3722715856), (842, 1861357928), (1684, 930678964), (3368, 465339482), (6736, 232669741), (7213, 217283152), (14426, 108641576), (28852, 54320788), (32257, 48586768), (57704, 27160394), (64514, 24293384), (115408, 13580197), (129028, 12146692), (258056, 6073346), (516112, 3036673)]