40573316

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{14347}}^1$

素因数の和:14459

約数の個数: 24

約数和(自身を含む): 81955776

約数和(自身を除く): 41382460

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 14347, 28694, 57388, 100429, 200858, 401716, 1449047, 2898094, 5796188, 10143329, 20286658, 40573316]

約数ペア:

[(1, 40573316), (2, 20286658), (4, 10143329), (7, 5796188), (14, 2898094), (28, 1449047), (101, 401716), (202, 200858), (404, 100429), (707, 57388), (1414, 28694), (2828, 14347)]