27953522

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{4513}}^1$

素因数の和:4697

約数の個数: 16

約数和(自身を含む): 44417760

約数和(自身を除く): 16464238

約数列:

[1, 2, 19, 38, 163, 326, 3097, 4513, 6194, 9026, 85747, 171494, 735619, 1471238, 13976761, 27953522]

約数ペア:

[(1, 27953522), (2, 13976761), (19, 1471238), (38, 735619), (163, 171494), (326, 85747), (3097, 9026), (4513, 6194)]