6686651344

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{2203}}^1\times {\mathrm{11159}}^1$

素因数の和:13387

約数の個数: 40

約数和(自身を含む): 13724925120

約数和(自身を除く): 7038273776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 2203, 4406, 8812, 11159, 17624, 22318, 35248, 37451, 44636, 74902, 89272, 149804, 178544, 189703, 299608, 379406, 599216, 758812, 1517624, 3035248, 24583277, 49166554, 98333108, 196666216, 393332432, 417915709, 835831418, 1671662836, 3343325672, 6686651344]

約数ペア:

[(1, 6686651344), (2, 3343325672), (4, 1671662836), (8, 835831418), (16, 417915709), (17, 393332432), (34, 196666216), (68, 98333108), (136, 49166554), (272, 24583277), (2203, 3035248), (4406, 1517624), (8812, 758812), (11159, 599216), (17624, 379406), (22318, 299608), (35248, 189703), (37451, 178544), (44636, 149804), (74902, 89272)]