23193430

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{7757}}^1$

素因数の和:7800

約数の個数: 32

約数和(自身を含む): 46920384

約数和(自身を除く): 23726954

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 7757, 15514, 38785, 77570, 100841, 178411, 201682, 356822, 504205, 892055, 1008410, 1784110, 2319343, 4638686, 11596715, 23193430]

約数ペア:

[(1, 23193430), (2, 11596715), (5, 4638686), (10, 2319343), (13, 1784110), (23, 1008410), (26, 892055), (46, 504205), (65, 356822), (115, 201682), (130, 178411), (230, 100841), (299, 77570), (598, 38785), (1495, 15514), (2990, 7757)]