117285346

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{21163}}^1$

素因数の和:21345

約数の個数: 16

約数和(自身を含む): 187428384

約数和(自身を除く): 70143038

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 21163, 42326, 359771, 719542, 3449569, 6899138, 58642673, 117285346]

約数ペア:

[(1, 117285346), (2, 58642673), (17, 6899138), (34, 3449569), (163, 719542), (326, 359771), (2771, 42326), (5542, 21163)]