541793876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{612889}}^1$

素因数の和:612923

約数の個数: 24

約数和(自身を含む): 1081137960

約数和(自身を除く): 539344084

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 612889, 1225778, 2451556, 7967557, 10419113, 15935114, 20838226, 31870228, 41676452, 135448469, 270896938, 541793876]

約数ペア:

[(1, 541793876), (2, 270896938), (4, 135448469), (13, 41676452), (17, 31870228), (26, 20838226), (34, 15935114), (52, 10419113), (68, 7967557), (221, 2451556), (442, 1225778), (884, 612889)]