38753464

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1861}}^1$

素因数の和:2023

約数の個数: 32

約数和(自身を含む): 77086800

約数和(自身を除く): 38333336

約数列:

[1, 2, 4, 8, 19, 38, 76, 137, 152, 274, 548, 1096, 1861, 2603, 3722, 5206, 7444, 10412, 14888, 20824, 35359, 70718, 141436, 254957, 282872, 509914, 1019828, 2039656, 4844183, 9688366, 19376732, 38753464]

約数ペア:

[(1, 38753464), (2, 19376732), (4, 9688366), (8, 4844183), (19, 2039656), (38, 1019828), (76, 509914), (137, 282872), (152, 254957), (274, 141436), (548, 70718), (1096, 35359), (1861, 20824), (2603, 14888), (3722, 10412), (5206, 7444)]