29403218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{16879}}^1$

素因数の和:16961

約数の個数: 16

約数和(自身を含む): 48209280

約数和(自身を除く): 18806062

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 16879, 33758, 219427, 438854, 1130893, 2261786, 14701609, 29403218]

約数ペア:

[(1, 29403218), (2, 14701609), (13, 2261786), (26, 1130893), (67, 438854), (134, 219427), (871, 33758), (1742, 16879)]