19248514

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{1039}}^1$

素因数の和:1257

約数の個数: 16

約数和(自身を含む): 29577600

約数和(自身を除く): 10329086

約数列:

[1, 2, 59, 118, 157, 314, 1039, 2078, 9263, 18526, 61301, 122602, 163123, 326246, 9624257, 19248514]

約数ペア:

[(1, 19248514), (2, 9624257), (59, 326246), (118, 163123), (157, 122602), (314, 61301), (1039, 18526), (2078, 9263)]