29891148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{355847}}^1$

素因数の和:355861

約数の個数: 24

約数和(自身を含む): 79709952

約数和(自身を除く): 49818804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 355847, 711694, 1067541, 1423388, 2135082, 2490929, 4270164, 4981858, 7472787, 9963716, 14945574, 29891148]

約数ペア:

[(1, 29891148), (2, 14945574), (3, 9963716), (4, 7472787), (6, 4981858), (7, 4270164), (12, 2490929), (14, 2135082), (21, 1423388), (28, 1067541), (42, 711694), (84, 355847)]