8069708426

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{263}}^1\times {\mathrm{6983}}^1$

素因数の和:7287

約数の個数: 32

約数和(自身を含む): 13164560640

約数和(自身を除く): 5094852214

約数列:

[1, 2, 13, 26, 169, 263, 338, 526, 2197, 3419, 4394, 6838, 6983, 13966, 44447, 88894, 90779, 181558, 577811, 1155622, 1180127, 1836529, 2360254, 3673058, 15341651, 23874877, 30683302, 47749754, 310373401, 620746802, 4034854213, 8069708426]

約数ペア:

[(1, 8069708426), (2, 4034854213), (13, 620746802), (26, 310373401), (169, 47749754), (263, 30683302), (338, 23874877), (526, 15341651), (2197, 3673058), (3419, 2360254), (4394, 1836529), (6838, 1180127), (6983, 1155622), (13966, 577811), (44447, 181558), (88894, 90779)]