19331198

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{1153}}^1$

素因数の和:1339

約数の個数: 16

約数和(自身を含む): 29662416

約数和(自身を除く): 10331218

約数列:

[1, 2, 83, 101, 166, 202, 1153, 2306, 8383, 16766, 95699, 116453, 191398, 232906, 9665599, 19331198]

約数ペア:

[(1, 19331198), (2, 9665599), (83, 232906), (101, 191398), (166, 116453), (202, 95699), (1153, 16766), (2306, 8383)]