415495912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{235009}}^1$

素因数の和:235045

約数の個数: 32

約数和(自身を含む): 888337800

約数和(自身を除く): 472841888

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 235009, 470018, 940036, 1880072, 3055117, 3995153, 6110234, 7990306, 12220468, 15980612, 24440936, 31961224, 51936989, 103873978, 207747956, 415495912]

約数ペア:

[(1, 415495912), (2, 207747956), (4, 103873978), (8, 51936989), (13, 31961224), (17, 24440936), (26, 15980612), (34, 12220468), (52, 7990306), (68, 6110234), (104, 3995153), (136, 3055117), (221, 1880072), (442, 940036), (884, 470018), (1768, 235009)]