16331354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7951}}^1$

素因数の和:8045

約数の個数: 16

約数和(自身を含む): 26718720

約数和(自身を除く): 10387366

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 7951, 15902, 103363, 206726, 628129, 1256258, 8165677, 16331354]

約数ペア:

[(1, 16331354), (2, 8165677), (13, 1256258), (26, 628129), (79, 206726), (158, 103363), (1027, 15902), (2054, 7951)]