161044814

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{371071}}^1$

素因数の和:371111

約数の個数: 16

約数和(自身を含む): 284983296

約数和(自身を除く): 123938482

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 371071, 742142, 2597497, 5194994, 11503201, 23006402, 80522407, 161044814]

約数ペア:

[(1, 161044814), (2, 80522407), (7, 23006402), (14, 11503201), (31, 5194994), (62, 2597497), (217, 742142), (434, 371071)]