8130638828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{60161}}^1$

素因数の和:60314

約数の個数: 48

約数和(自身を含む): 16131116736

約数和(自身を除く): 8000477908

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 113, 226, 299, 452, 598, 1196, 1469, 2599, 2938, 5198, 5876, 10396, 33787, 60161, 67574, 120322, 135148, 240644, 782093, 1383703, 1564186, 2767406, 3128372, 5534812, 6798193, 13596386, 17988139, 27192772, 35976278, 71952556, 88376509, 156358439, 176753018, 312716878, 353506036, 625433756, 2032659707, 4065319414, 8130638828]

約数ペア:

[(1, 8130638828), (2, 4065319414), (4, 2032659707), (13, 625433756), (23, 353506036), (26, 312716878), (46, 176753018), (52, 156358439), (92, 88376509), (113, 71952556), (226, 35976278), (299, 27192772), (452, 17988139), (598, 13596386), (1196, 6798193), (1469, 5534812), (2599, 3128372), (2938, 2767406), (5198, 1564186), (5876, 1383703), (10396, 782093), (33787, 240644), (60161, 135148), (67574, 120322)]