982655984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{353}}^1\times {\mathrm{9157}}^1$

素因数の和:9537

約数の個数: 40

約数和(自身を含む): 2009997840

約数和(自身を除く): 1027341856

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 353, 706, 1412, 2824, 5648, 6707, 9157, 13414, 18314, 26828, 36628, 53656, 73256, 107312, 146512, 173983, 347966, 695932, 1391864, 2783728, 3232421, 6464842, 12929684, 25859368, 51718736, 61415999, 122831998, 245663996, 491327992, 982655984]

約数ペア:

[(1, 982655984), (2, 491327992), (4, 245663996), (8, 122831998), (16, 61415999), (19, 51718736), (38, 25859368), (76, 12929684), (152, 6464842), (304, 3232421), (353, 2783728), (706, 1391864), (1412, 695932), (2824, 347966), (5648, 173983), (6707, 146512), (9157, 107312), (13414, 73256), (18314, 53656), (26828, 36628)]