98103688

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{645419}}^1$

素因数の和:645444

約数の個数: 16

約数和(自身を含む): 193626000

約数和(自身を除く): 95522312

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 645419, 1290838, 2581676, 5163352, 12262961, 24525922, 49051844, 98103688]

約数ペア:

[(1, 98103688), (2, 49051844), (4, 24525922), (8, 12262961), (19, 5163352), (38, 2581676), (76, 1290838), (152, 645419)]