4446413240

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6538843}}^1$

素因数の和:6538871

約数の個数: 32

約数和(自身を含む): 10592927280

約数和(自身を除く): 6146514040

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 6538843, 13077686, 26155372, 32694215, 52310744, 65388430, 111160331, 130776860, 222320662, 261553720, 444641324, 555801655, 889282648, 1111603310, 2223206620, 4446413240]

約数ペア:

[(1, 4446413240), (2, 2223206620), (4, 1111603310), (5, 889282648), (8, 555801655), (10, 444641324), (17, 261553720), (20, 222320662), (34, 130776860), (40, 111160331), (68, 65388430), (85, 52310744), (136, 32694215), (170, 26155372), (340, 13077686), (680, 6538843)]