23805866

素因数分解:

$2^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{577}}^1$

素因数の和:1014

約数の個数: 24

約数和(自身を含む): 41709636

約数和(自身を除く): 17903770

約数列:

[1, 2, 7, 14, 49, 98, 421, 577, 842, 1154, 2947, 4039, 5894, 8078, 20629, 28273, 41258, 56546, 242917, 485834, 1700419, 3400838, 11902933, 23805866]

約数ペア:

[(1, 23805866), (2, 11902933), (7, 3400838), (14, 1700419), (49, 485834), (98, 242917), (421, 56546), (577, 41258), (842, 28273), (1154, 20629), (2947, 8078), (4039, 5894)]