1244142008

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{409}}^1\times {\mathrm{22367}}^1$

素因数の和:22799

約数の個数: 32

約数和(自身を含む): 2476137600

約数和(自身を除く): 1231995592

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 409, 818, 1636, 3272, 6953, 13906, 22367, 27812, 44734, 55624, 89468, 178936, 380239, 760478, 1520956, 3041912, 9148103, 18296206, 36592412, 73184824, 155517751, 311035502, 622071004, 1244142008]

約数ペア:

[(1, 1244142008), (2, 622071004), (4, 311035502), (8, 155517751), (17, 73184824), (34, 36592412), (68, 18296206), (136, 9148103), (409, 3041912), (818, 1520956), (1636, 760478), (3272, 380239), (6953, 178936), (13906, 89468), (22367, 55624), (27812, 44734)]