29806826

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{739}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 53137920

約数和(自身を除く): 23331094

約数列:

[1, 2, 7, 14, 43, 67, 86, 134, 301, 469, 602, 739, 938, 1478, 2881, 5173, 5762, 10346, 20167, 31777, 40334, 49513, 63554, 99026, 222439, 346591, 444878, 693182, 2129059, 4258118, 14903413, 29806826]

約数ペア:

[(1, 29806826), (2, 14903413), (7, 4258118), (14, 2129059), (43, 693182), (67, 444878), (86, 346591), (134, 222439), (301, 99026), (469, 63554), (602, 49513), (739, 40334), (938, 31777), (1478, 20167), (2881, 10346), (5173, 5762)]