15678919046

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2039}}^1\times {\mathrm{5039}}^1$

素因数の和:7196

約数の個数: 32

約数和(自身を含む): 27143424000

約数和(自身を除く): 11464504954

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 2039, 4078, 5039, 10078, 14273, 28546, 35273, 70546, 222251, 444502, 549251, 1098502, 1555757, 3111514, 3844757, 7689514, 10274521, 20549042, 71921647, 143843294, 1119922789, 2239845578, 7839459523, 15678919046]

約数ペア:

[(1, 15678919046), (2, 7839459523), (7, 2239845578), (14, 1119922789), (109, 143843294), (218, 71921647), (763, 20549042), (1526, 10274521), (2039, 7689514), (4078, 3844757), (5039, 3111514), (10078, 1555757), (14273, 1098502), (28546, 549251), (35273, 444502), (70546, 222251)]