29519578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{70621}}^1$

素因数の和:70653

約数の個数: 16

約数和(自身を含む): 50847840

約数和(自身を除く): 21328262

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 70621, 141242, 776831, 1341799, 1553662, 2683598, 14759789, 29519578]

約数ペア:

[(1, 29519578), (2, 14759789), (11, 2683598), (19, 1553662), (22, 1341799), (38, 776831), (209, 141242), (418, 70621)]