7870212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31231}}^1$

素因数の和:31248

約数の個数: 36

約数和(自身を含む): 22736896

約数和(自身を除く): 14866684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 31231, 62462, 93693, 124924, 187386, 218617, 281079, 374772, 437234, 562158, 655851, 874468, 1124316, 1311702, 1967553, 2623404, 3935106, 7870212]

約数ペア:

[(1, 7870212), (2, 3935106), (3, 2623404), (4, 1967553), (6, 1311702), (7, 1124316), (9, 874468), (12, 655851), (14, 562158), (18, 437234), (21, 374772), (28, 281079), (36, 218617), (42, 187386), (63, 124924), (84, 93693), (126, 62462), (252, 31231)]