23463890

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 43666560

約数和(自身を除く): 20202670

約数列:

[1, 2, 5, 10, 41, 82, 151, 205, 302, 379, 410, 755, 758, 1510, 1895, 3790, 6191, 12382, 15539, 30955, 31078, 57229, 61910, 77695, 114458, 155390, 286145, 572290, 2346389, 4692778, 11731945, 23463890]

約数ペア:

[(1, 23463890), (2, 11731945), (5, 4692778), (10, 2346389), (41, 572290), (82, 286145), (151, 155390), (205, 114458), (302, 77695), (379, 61910), (410, 57229), (755, 31078), (758, 30955), (1510, 15539), (1895, 12382), (3790, 6191)]