4891502

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1381}}^1$

素因数の和:1424

約数の個数: 32

約数和(自身を含む): 9552384

約数和(自身を除く): 4660882

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1381, 1771, 2762, 3542, 9667, 15191, 19334, 30382, 31763, 63526, 106337, 212674, 222341, 349393, 444682, 698786, 2445751, 4891502]

約数ペア:

[(1, 4891502), (2, 2445751), (7, 698786), (11, 444682), (14, 349393), (22, 222341), (23, 212674), (46, 106337), (77, 63526), (154, 31763), (161, 30382), (253, 19334), (322, 15191), (506, 9667), (1381, 3542), (1771, 2762)]