98707408

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{69317}}^1$

素因数の和:69414

約数の個数: 20

約数和(自身を含む): 193397220

約数和(自身を除く): 94689812

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 69317, 138634, 277268, 554536, 1109072, 6169213, 12338426, 24676852, 49353704, 98707408]

約数ペア:

[(1, 98707408), (2, 49353704), (4, 24676852), (8, 12338426), (16, 6169213), (89, 1109072), (178, 554536), (356, 277268), (712, 138634), (1424, 69317)]