1298376328

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{1436257}}^1$

素因数の和:1436376

約数の個数: 16

約数和(自身を含む): 2456001180

約数和(自身を除く): 1157624852

約数列:

[1, 2, 4, 8, 113, 226, 452, 904, 1436257, 2872514, 5745028, 11490056, 162297041, 324594082, 649188164, 1298376328]

約数ペア:

[(1, 1298376328), (2, 649188164), (4, 324594082), (8, 162297041), (113, 11490056), (226, 5745028), (452, 2872514), (904, 1436257)]