15107354

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1753}}^1$

素因数の和:1925

約数の個数: 16

約数和(自身を含む): 23573760

約数和(自身を除く): 8466406

約数列:

[1, 2, 31, 62, 139, 278, 1753, 3506, 4309, 8618, 54343, 108686, 243667, 487334, 7553677, 15107354]

約数ペア:

[(1, 15107354), (2, 7553677), (31, 487334), (62, 243667), (139, 108686), (278, 54343), (1753, 8618), (3506, 4309)]