20164024258

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{337541}}^1$

素因数の和:337818

約数の個数: 32

約数和(自身を含む): 36746172288

約数和(自身を除く): 16582148030

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 251, 502, 1757, 3514, 4267, 8534, 29869, 59738, 337541, 675082, 2362787, 4725574, 5738197, 11476394, 40167379, 80334758, 84722791, 169445582, 593059537, 1186119074, 1440287447, 2880574894, 10082012129, 20164024258]

約数ペア:

[(1, 20164024258), (2, 10082012129), (7, 2880574894), (14, 1440287447), (17, 1186119074), (34, 593059537), (119, 169445582), (238, 84722791), (251, 80334758), (502, 40167379), (1757, 11476394), (3514, 5738197), (4267, 4725574), (8534, 2362787), (29869, 675082), (59738, 337541)]