26738396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{8581}}^1$

素因数の和:8645

約数の個数: 24

約数和(自身を含む): 50462160

約数和(自身を除く): 23723764

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 8581, 17162, 34324, 163039, 326078, 351821, 652156, 703642, 1407284, 6684599, 13369198, 26738396]

約数ペア:

[(1, 26738396), (2, 13369198), (4, 6684599), (19, 1407284), (38, 703642), (41, 652156), (76, 351821), (82, 326078), (164, 163039), (779, 34324), (1558, 17162), (3116, 8581)]