15668945852

素因数分解:

$2^2\times 7^1\times {\mathrm{52639}}^1\times {\mathrm{10631}}^1$

素因数の和:63281

約数の個数: 24

約数和(自身を含む): 31341434880

約数和(自身を除く): 15672489028

約数列:

[1, 2, 4, 7, 14, 28, 10631, 21262, 42524, 52639, 74417, 105278, 148834, 210556, 297668, 368473, 736946, 1473892, 559605209, 1119210418, 2238420836, 3917236463, 7834472926, 15668945852]

約数ペア:

[(1, 15668945852), (2, 7834472926), (4, 3917236463), (7, 2238420836), (14, 1119210418), (28, 559605209), (10631, 1473892), (21262, 736946), (42524, 368473), (52639, 297668), (74417, 210556), (105278, 148834)]