23556494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 39989376

約数和(自身を除く): 16432882

約数列:

[1, 2, 13, 26, 37, 47, 74, 94, 481, 521, 611, 962, 1042, 1222, 1739, 3478, 6773, 13546, 19277, 22607, 24487, 38554, 45214, 48974, 250601, 318331, 501202, 636662, 906019, 1812038, 11778247, 23556494]

約数ペア:

[(1, 23556494), (2, 11778247), (13, 1812038), (26, 906019), (37, 636662), (47, 501202), (74, 318331), (94, 250601), (481, 48974), (521, 45214), (611, 38554), (962, 24487), (1042, 22607), (1222, 19277), (1739, 13546), (3478, 6773)]