1189335082

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{55717}}^1$

素因数の和:56553

約数の個数: 16

約数和(自身を含む): 1923608232

約数和(自身を除く): 734273150

約数列:

[1, 2, 13, 26, 821, 1642, 10673, 21346, 55717, 111434, 724321, 1448642, 45743657, 91487314, 594667541, 1189335082]

約数ペア:

[(1, 1189335082), (2, 594667541), (13, 91487314), (26, 45743657), (821, 1448642), (1642, 724321), (10673, 111434), (21346, 55717)]