3964212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{15731}}^1$

素因数の和:15748

約数の個数: 36

約数和(自身を含む): 11452896

約数和(自身を除く): 7488684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 15731, 31462, 47193, 62924, 94386, 110117, 141579, 188772, 220234, 283158, 330351, 440468, 566316, 660702, 991053, 1321404, 1982106, 3964212]

約数ペア:

[(1, 3964212), (2, 1982106), (3, 1321404), (4, 991053), (6, 660702), (7, 566316), (9, 440468), (12, 330351), (14, 283158), (18, 220234), (21, 188772), (28, 141579), (36, 110117), (42, 94386), (63, 62924), (84, 47193), (126, 31462), (252, 15731)]