22371680

素因数分解:

$2^5\times 5^1\times {\mathrm{37}}^1\times {\mathrm{3779}}^1$

素因数の和:3831

約数の個数: 48

約数和(自身を含む): 54295920

約数和(自身を除く): 31924240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 74, 80, 148, 160, 185, 296, 370, 592, 740, 1184, 1480, 2960, 3779, 5920, 7558, 15116, 18895, 30232, 37790, 60464, 75580, 120928, 139823, 151160, 279646, 302320, 559292, 604640, 699115, 1118584, 1398230, 2237168, 2796460, 4474336, 5592920, 11185840, 22371680]

約数ペア:

[(1, 22371680), (2, 11185840), (4, 5592920), (5, 4474336), (8, 2796460), (10, 2237168), (16, 1398230), (20, 1118584), (32, 699115), (37, 604640), (40, 559292), (74, 302320), (80, 279646), (148, 151160), (160, 139823), (185, 120928), (296, 75580), (370, 60464), (592, 37790), (740, 30232), (1184, 18895), (1480, 15116), (2960, 7558), (3779, 5920)]