17273471684

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{865231}}^1$

素因数の和:865296

約数の個数: 48

約数和(自身を含む): 37211897856

約数和(自身を除く): 19938426172

約数列:

[1, 2, 4, 7, 14, 23, 28, 31, 46, 62, 92, 124, 161, 217, 322, 434, 644, 713, 868, 1426, 2852, 4991, 9982, 19964, 865231, 1730462, 3460924, 6056617, 12113234, 19900313, 24226468, 26822161, 39800626, 53644322, 79601252, 107288644, 139302191, 187755127, 278604382, 375510254, 557208764, 616909703, 751020508, 1233819406, 2467638812, 4318367921, 8636735842, 17273471684]

約数ペア:

[(1, 17273471684), (2, 8636735842), (4, 4318367921), (7, 2467638812), (14, 1233819406), (23, 751020508), (28, 616909703), (31, 557208764), (46, 375510254), (62, 278604382), (92, 187755127), (124, 139302191), (161, 107288644), (217, 79601252), (322, 53644322), (434, 39800626), (644, 26822161), (713, 24226468), (868, 19900313), (1426, 12113234), (2852, 6056617), (4991, 3460924), (9982, 1730462), (19964, 865231)]