20182647562

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12671}}^1\times {\mathrm{10343}}^1$

素因数の和:23034

約数の個数: 32

約数和(自身を含む): 37750800384

約数和(自身を除く): 17568152822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 10343, 12671, 20686, 25342, 72401, 88697, 113773, 139381, 144802, 177394, 227546, 278762, 796411, 975667, 1592822, 1951334, 131056153, 262112306, 917393071, 1441617683, 1834786142, 2883235366, 10091323781, 20182647562]

約数ペア:

[(1, 20182647562), (2, 10091323781), (7, 2883235366), (11, 1834786142), (14, 1441617683), (22, 917393071), (77, 262112306), (154, 131056153), (10343, 1951334), (12671, 1592822), (20686, 975667), (25342, 796411), (72401, 278762), (88697, 227546), (113773, 177394), (139381, 144802)]