22141998

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4409}}^1$

素因数の和:4454

約数の個数: 40

約数和(自身を含む): 51226560

約数和(自身を除く): 29084562

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2511, 4409, 5022, 8818, 13227, 26454, 39681, 79362, 119043, 136679, 238086, 273358, 357129, 410037, 714258, 820074, 1230111, 2460222, 3690333, 7380666, 11070999, 22141998]

約数ペア:

[(1, 22141998), (2, 11070999), (3, 7380666), (6, 3690333), (9, 2460222), (18, 1230111), (27, 820074), (31, 714258), (54, 410037), (62, 357129), (81, 273358), (93, 238086), (162, 136679), (186, 119043), (279, 79362), (558, 39681), (837, 26454), (1674, 13227), (2511, 8818), (4409, 5022)]