12514018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 21565440

約数和(自身を除く): 9051422

約数列:

[1, 2, 11, 22, 31, 59, 62, 118, 311, 341, 622, 649, 682, 1298, 1829, 3421, 3658, 6842, 9641, 18349, 19282, 20119, 36698, 40238, 106051, 201839, 212102, 403678, 568819, 1137638, 6257009, 12514018]

約数ペア:

[(1, 12514018), (2, 6257009), (11, 1137638), (22, 568819), (31, 403678), (59, 212102), (62, 201839), (118, 106051), (311, 40238), (341, 36698), (622, 20119), (649, 19282), (682, 18349), (1298, 9641), (1829, 6842), (3421, 3658)]