47440778

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{18121}}^1$

素因数の和:18158

約数の個数: 32

約数和(自身を含む): 93944448

約数和(自身を除く): 46503670

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 18121, 36242, 126847, 199331, 253694, 308057, 398662, 616114, 1395317, 2156399, 2790634, 3388627, 4312798, 6777254, 23720389, 47440778]

約数ペア:

[(1, 47440778), (2, 23720389), (7, 6777254), (11, 4312798), (14, 3388627), (17, 2790634), (22, 2156399), (34, 1395317), (77, 616114), (119, 398662), (154, 308057), (187, 253694), (238, 199331), (374, 126847), (1309, 36242), (2618, 18121)]