38398580

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10267}}^1$

素因数の和:10304

約数の個数: 48

約数和(自身を含む): 93151296

約数和(自身を除く): 54752716

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 10267, 20534, 41068, 51335, 102670, 112937, 174539, 205340, 225874, 349078, 451748, 564685, 698156, 872695, 1129370, 1745390, 1919929, 2258740, 3490780, 3839858, 7679716, 9599645, 19199290, 38398580]

約数ペア:

[(1, 38398580), (2, 19199290), (4, 9599645), (5, 7679716), (10, 3839858), (11, 3490780), (17, 2258740), (20, 1919929), (22, 1745390), (34, 1129370), (44, 872695), (55, 698156), (68, 564685), (85, 451748), (110, 349078), (170, 225874), (187, 205340), (220, 174539), (340, 112937), (374, 102670), (748, 51335), (935, 41068), (1870, 20534), (3740, 10267)]