88400936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{850009}}^1$

素因数の和:850028

約数の個数: 16

約数和(自身を含む): 178502100

約数和(自身を除く): 90101164

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 850009, 1700018, 3400036, 6800072, 11050117, 22100234, 44200468, 88400936]

約数ペア:

[(1, 88400936), (2, 44200468), (4, 22100234), (8, 11050117), (13, 6800072), (26, 3400036), (52, 1700018), (104, 850009)]