4147195655642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{239}}^1\times {\mathrm{2309327}}^1$

素因数の和:2309615

約数の個数: 48

約数和(自身を含む): 7146354055680

約数和(自身を除く): 2999158400038

約数列:

[1, 2, 13, 17, 26, 34, 221, 239, 289, 442, 478, 578, 3107, 3757, 4063, 6214, 7514, 8126, 52819, 69071, 105638, 138142, 897923, 1795846, 2309327, 4618654, 30021251, 39258559, 60042502, 78517118, 510361267, 551929153, 667395503, 1020722534, 1103858306, 1334791006, 7175078989, 8676141539, 9382795601, 14350157978, 17352283078, 18765591202, 121976342813, 159507525217, 243952685626, 319015050434, 2073597827821, 4147195655642]

約数ペア:

[(1, 4147195655642), (2, 2073597827821), (13, 319015050434), (17, 243952685626), (26, 159507525217), (34, 121976342813), (221, 18765591202), (239, 17352283078), (289, 14350157978), (442, 9382795601), (478, 8676141539), (578, 7175078989), (3107, 1334791006), (3757, 1103858306), (4063, 1020722534), (6214, 667395503), (7514, 551929153), (8126, 510361267), (52819, 78517118), (69071, 60042502), (105638, 39258559), (138142, 30021251), (897923, 4618654), (1795846, 2309327)]