22801330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2927}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 44271360

約数和(自身を除く): 21470030

約数列:

[1, 2, 5, 10, 19, 38, 41, 82, 95, 190, 205, 410, 779, 1558, 2927, 3895, 5854, 7790, 14635, 29270, 55613, 111226, 120007, 240014, 278065, 556130, 600035, 1200070, 2280133, 4560266, 11400665, 22801330]

約数ペア:

[(1, 22801330), (2, 11400665), (5, 4560266), (10, 2280133), (19, 1200070), (38, 600035), (41, 556130), (82, 278065), (95, 240014), (190, 120007), (205, 111226), (410, 55613), (779, 29270), (1558, 14635), (2927, 7790), (3895, 5854)]