11294440

素因数分解:

$2^3\times 5^1\times {\mathrm{373}}^1\times {\mathrm{757}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 25514280

約数和(自身を除く): 14219840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 373, 746, 757, 1492, 1514, 1865, 2984, 3028, 3730, 3785, 6056, 7460, 7570, 14920, 15140, 30280, 282361, 564722, 1129444, 1411805, 2258888, 2823610, 5647220, 11294440]

約数ペア:

[(1, 11294440), (2, 5647220), (4, 2823610), (5, 2258888), (8, 1411805), (10, 1129444), (20, 564722), (40, 282361), (373, 30280), (746, 15140), (757, 14920), (1492, 7570), (1514, 7460), (1865, 6056), (2984, 3785), (3028, 3730)]