90693478

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{457}}^1\times {\mathrm{1481}}^1$

素因数の和:2007

約数の個数: 16

約数和(自身を含む): 138466224

約数和(自身を除く): 47772746

約数列:

[1, 2, 67, 134, 457, 914, 1481, 2962, 30619, 61238, 99227, 198454, 676817, 1353634, 45346739, 90693478]

約数ペア:

[(1, 90693478), (2, 45346739), (67, 1353634), (134, 676817), (457, 198454), (914, 99227), (1481, 61238), (2962, 30619)]