15226942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6569}}^1$

素因数の和:6651

約数の個数: 16

約数和(自身を含む): 24440400

約数和(自身を除く): 9213458

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 6569, 13138, 124811, 249622, 400709, 801418, 7613471, 15226942]

約数ペア:

[(1, 15226942), (2, 7613471), (19, 801418), (38, 400709), (61, 249622), (122, 124811), (1159, 13138), (2318, 6569)]