425715144

素因数分解:

$2^3\times 3^1\times {\mathrm{17738131}}^1$

素因数の和:17738140

約数の個数: 16

約数和(自身を含む): 1064287920

約数和(自身を除く): 638572776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17738131, 35476262, 53214393, 70952524, 106428786, 141905048, 212857572, 425715144]

約数ペア:

[(1, 425715144), (2, 212857572), (3, 141905048), (4, 106428786), (6, 70952524), (8, 53214393), (12, 35476262), (24, 17738131)]