18496494913

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{7753}}^1$

素因数の和:7969

約数の個数: 32

約数和(自身を含む): 21259607040

約数和(自身を除く): 2763112127

約数列:

[1, 13, 23, 79, 101, 299, 1027, 1313, 1817, 2323, 7753, 7979, 23621, 30199, 100789, 103727, 178319, 183517, 612487, 783053, 2318147, 2385721, 7962331, 10179689, 14087201, 18010219, 61861187, 183133613, 234132847, 804195431, 1422807301, 18496494913]

約数ペア:

[(1, 18496494913), (13, 1422807301), (23, 804195431), (79, 234132847), (101, 183133613), (299, 61861187), (1027, 18010219), (1313, 14087201), (1817, 10179689), (2323, 7962331), (7753, 2385721), (7979, 2318147), (23621, 783053), (30199, 612487), (100789, 183517), (103727, 178319)]