38635267010

素因数分解:

$2^1\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{1578883}}^1$

素因数の和:1581337

約数の個数: 16

約数和(自身を含む): 69571944576

約数和(自身を除く): 30936677566

約数列:

[1, 2, 5, 10, 2447, 4894, 12235, 24470, 1578883, 3157766, 7894415, 15788830, 3863526701, 7727053402, 19317633505, 38635267010]

約数ペア:

[(1, 38635267010), (2, 19317633505), (5, 7727053402), (10, 3863526701), (2447, 15788830), (4894, 7894415), (12235, 3157766), (24470, 1578883)]