919393354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{25343}}^1$

素因数の和:25470

約数の個数: 32

約数和(自身を含む): 1609445376

約数和(自身を除く): 690052022

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1649, 2134, 3298, 18139, 25343, 36278, 50686, 278773, 430831, 557546, 861662, 2458271, 4739141, 4916542, 9478282, 27040981, 41790607, 54081962, 83581214, 459696677, 919393354]

約数ペア:

[(1, 919393354), (2, 459696677), (11, 83581214), (17, 54081962), (22, 41790607), (34, 27040981), (97, 9478282), (187, 4916542), (194, 4739141), (374, 2458271), (1067, 861662), (1649, 557546), (2134, 430831), (3298, 278773), (18139, 50686), (25343, 36278)]