633294142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{223463}}^1$

素因数の和:223587

約数の個数: 16

約数和(自身を含む): 1032403680

約数和(自身を除く): 399109538

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 223463, 446926, 2905019, 5810038, 24357467, 48714934, 316647071, 633294142]

約数ペア:

[(1, 633294142), (2, 316647071), (13, 48714934), (26, 24357467), (109, 5810038), (218, 2905019), (1417, 446926), (2834, 223463)]