29703128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40801}}^1$

素因数の和:40827

約数の個数: 32

約数和(自身を含む): 68547360

約数和(自身を除く): 38844232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 40801, 81602, 163204, 285607, 326408, 530413, 571214, 1060826, 1142428, 2121652, 2284856, 3712891, 4243304, 7425782, 14851564, 29703128]

約数ペア:

[(1, 29703128), (2, 14851564), (4, 7425782), (7, 4243304), (8, 3712891), (13, 2284856), (14, 2121652), (26, 1142428), (28, 1060826), (52, 571214), (56, 530413), (91, 326408), (104, 285607), (182, 163204), (364, 81602), (728, 40801)]