29858426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1571}}^1$

素因数の和:1646

約数の個数: 32

約数和(自身を含む): 52291008

約数和(自身を除く): 22432582

約数列:

[1, 2, 13, 17, 26, 34, 43, 86, 221, 442, 559, 731, 1118, 1462, 1571, 3142, 9503, 19006, 20423, 26707, 40846, 53414, 67553, 135106, 347191, 694382, 878189, 1148401, 1756378, 2296802, 14929213, 29858426]

約数ペア:

[(1, 29858426), (2, 14929213), (13, 2296802), (17, 1756378), (26, 1148401), (34, 878189), (43, 694382), (86, 347191), (221, 135106), (442, 67553), (559, 53414), (731, 40846), (1118, 26707), (1462, 20423), (1571, 19006), (3142, 9503)]