26033930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8707}}^1$

素因数の和:8750

約数の個数: 32

約数和(自身を含む): 52665984

約数和(自身を除く): 26632054

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 8707, 17414, 43535, 87070, 113191, 200261, 226382, 400522, 565955, 1001305, 1131910, 2002610, 2603393, 5206786, 13016965, 26033930]

約数ペア:

[(1, 26033930), (2, 13016965), (5, 5206786), (10, 2603393), (13, 2002610), (23, 1131910), (26, 1001305), (46, 565955), (65, 400522), (115, 226382), (130, 200261), (230, 113191), (299, 87070), (598, 43535), (1495, 17414), (2990, 8707)]