23441960

素因数分解:

$2^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{8747}}^1$

素因数の和:8825

約数の個数: 32

約数和(自身を含む): 53537760

約数和(自身を除く): 30095800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 67, 134, 268, 335, 536, 670, 1340, 2680, 8747, 17494, 34988, 43735, 69976, 87470, 174940, 349880, 586049, 1172098, 2344196, 2930245, 4688392, 5860490, 11720980, 23441960]

約数ペア:

[(1, 23441960), (2, 11720980), (4, 5860490), (5, 4688392), (8, 2930245), (10, 2344196), (20, 1172098), (40, 586049), (67, 349880), (134, 174940), (268, 87470), (335, 69976), (536, 43735), (670, 34988), (1340, 17494), (2680, 8747)]