647216448

素因数分解:

$2^6\times 3^1\times {\mathrm{3370919}}^1$

素因数の和:3370934

約数の個数: 28

約数和(自身を含む): 1712427360

約数和(自身を除く): 1065210912

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3370919, 6741838, 10112757, 13483676, 20225514, 26967352, 40451028, 53934704, 80902056, 107869408, 161804112, 215738816, 323608224, 647216448]

約数ペア:

[(1, 647216448), (2, 323608224), (3, 215738816), (4, 161804112), (6, 107869408), (8, 80902056), (12, 53934704), (16, 40451028), (24, 26967352), (32, 20225514), (48, 13483676), (64, 10112757), (96, 6741838), (192, 3370919)]