124614928

素因数分解:

$2^4\times {\mathrm{631}}^1\times {\mathrm{12343}}^1$

素因数の和:12982

約数の個数: 20

約数和(自身を含む): 241843648

約数和(自身を除く): 117228720

約数列:

[1, 2, 4, 8, 16, 631, 1262, 2524, 5048, 10096, 12343, 24686, 49372, 98744, 197488, 7788433, 15576866, 31153732, 62307464, 124614928]

約数ペア:

[(1, 124614928), (2, 62307464), (4, 31153732), (8, 15576866), (16, 7788433), (631, 197488), (1262, 98744), (2524, 49372), (5048, 24686), (10096, 12343)]