18003152

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{14243}}^1$

素因数の和:14330

約数の個数: 20

約数和(自身を含む): 35325120

約数和(自身を除く): 17321968

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 14243, 28486, 56972, 113944, 227888, 1125197, 2250394, 4500788, 9001576, 18003152]

約数ペア:

[(1, 18003152), (2, 9001576), (4, 4500788), (8, 2250394), (16, 1125197), (79, 227888), (158, 113944), (316, 56972), (632, 28486), (1264, 14243)]