22727530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{7919}}^1$

素因数の和:7974

約数の個数: 32

約数和(自身を含む): 47900160

約数和(自身を除く): 25172630

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 7919, 15838, 39595, 55433, 79190, 110866, 277165, 324679, 554330, 649358, 1623395, 2272753, 3246790, 4545506, 11363765, 22727530]

約数ペア:

[(1, 22727530), (2, 11363765), (5, 4545506), (7, 3246790), (10, 2272753), (14, 1623395), (35, 649358), (41, 554330), (70, 324679), (82, 277165), (205, 110866), (287, 79190), (410, 55433), (574, 39595), (1435, 15838), (2870, 7919)]