38609140

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101603}}^1$

素因数の和:101631

約数の個数: 24

約数和(自身を含む): 85347360

約数和(自身を除く): 46738220

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 101603, 203206, 406412, 508015, 1016030, 1930457, 2032060, 3860914, 7721828, 9652285, 19304570, 38609140]

約数ペア:

[(1, 38609140), (2, 19304570), (4, 9652285), (5, 7721828), (10, 3860914), (19, 2032060), (20, 1930457), (38, 1016030), (76, 508015), (95, 406412), (190, 203206), (380, 101603)]