411420338

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{10243}}^1$

素因数の和:10422

約数の個数: 32

約数和(自身を含む): 747402240

約数和(自身を除く): 335981902

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5738, 10243, 20083, 20486, 40166, 71701, 143402, 194617, 389234, 1362319, 1546693, 2724638, 3093386, 10826851, 21653702, 29387167, 58774334, 205710169, 411420338]

約数ペア:

[(1, 411420338), (2, 205710169), (7, 58774334), (14, 29387167), (19, 21653702), (38, 10826851), (133, 3093386), (151, 2724638), (266, 1546693), (302, 1362319), (1057, 389234), (2114, 194617), (2869, 143402), (5738, 71701), (10243, 40166), (20083, 20486)]