16386470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2351}}^1$

素因数の和:2416

約数の個数: 32

約数和(自身を含む): 32006016

約数和(自身を除く): 15619546

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 2351, 3485, 4702, 6970, 11755, 23510, 39967, 79934, 96391, 192782, 199835, 399670, 481955, 963910, 1638647, 3277294, 8193235, 16386470]

約数ペア:

[(1, 16386470), (2, 8193235), (5, 3277294), (10, 1638647), (17, 963910), (34, 481955), (41, 399670), (82, 199835), (85, 192782), (170, 96391), (205, 79934), (410, 39967), (697, 23510), (1394, 11755), (2351, 6970), (3485, 4702)]