4420235212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{271981}}^1$

素因数の和:272241

約数の個数: 24

約数和(自身を含む): 8224735680

約数和(自身を除く): 3804500468

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 16252, 271981, 543962, 1087924, 4623677, 9247354, 18494708, 65003459, 130006918, 260013836, 1105058803, 2210117606, 4420235212]

約数ペア:

[(1, 4420235212), (2, 2210117606), (4, 1105058803), (17, 260013836), (34, 130006918), (68, 65003459), (239, 18494708), (478, 9247354), (956, 4623677), (4063, 1087924), (8126, 543962), (16252, 271981)]