19101094

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{2281}}^1$

素因数の和:2415

約数の個数: 16

約数和(自身を含む): 29574720

約数和(自身を除く): 10473626

約数列:

[1, 2, 53, 79, 106, 158, 2281, 4187, 4562, 8374, 120893, 180199, 241786, 360398, 9550547, 19101094]

約数ペア:

[(1, 19101094), (2, 9550547), (53, 360398), (79, 241786), (106, 180199), (158, 120893), (2281, 8374), (4187, 4562)]