1201478872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13653169}}^1$

素因数の和:13653186

約数の個数: 16

約数和(自身を含む): 2457570600

約数和(自身を除く): 1256091728

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 13653169, 27306338, 54612676, 109225352, 150184859, 300369718, 600739436, 1201478872]

約数ペア:

[(1, 1201478872), (2, 600739436), (4, 300369718), (8, 150184859), (11, 109225352), (22, 54612676), (44, 27306338), (88, 13653169)]