328131829438

素因数分解:

$2^1\times 7^1\times {\mathrm{4519}}^1\times {\mathrm{5186543}}^1$

素因数の和:5191071

約数の個数: 16

約数和(自身を含む): 562636293120

約数和(自身を除く): 234504463682

約数列:

[1, 2, 7, 14, 4519, 9038, 31633, 63266, 5186543, 10373086, 36305801, 72611602, 23437987817, 46875975634, 164065914719, 328131829438]

約数ペア:

[(1, 328131829438), (2, 164065914719), (7, 46875975634), (14, 23437987817), (4519, 72611602), (9038, 36305801), (31633, 10373086), (63266, 5186543)]