15042004328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8507921}}^1$

素因数の和:8507957

約数の個数: 32

約数和(自身を含む): 32159945160

約数和(自身を除く): 17117940832

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 8507921, 17015842, 34031684, 68063368, 110602973, 144634657, 221205946, 289269314, 442411892, 578538628, 884823784, 1157077256, 1880250541, 3760501082, 7521002164, 15042004328]

約数ペア:

[(1, 15042004328), (2, 7521002164), (4, 3760501082), (8, 1880250541), (13, 1157077256), (17, 884823784), (26, 578538628), (34, 442411892), (52, 289269314), (68, 221205946), (104, 144634657), (136, 110602973), (221, 68063368), (442, 34031684), (884, 17015842), (1768, 8507921)]