1198428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1297}}^1$

素因数の和:1322

約数の個数: 48

約数和(自身を含む): 3489024

約数和(自身を除く): 2290596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 1297, 2594, 3891, 5188, 7782, 9079, 14267, 15564, 18158, 27237, 28534, 36316, 42801, 54474, 57068, 85602, 99869, 108948, 171204, 199738, 299607, 399476, 599214, 1198428]

約数ペア:

[(1, 1198428), (2, 599214), (3, 399476), (4, 299607), (6, 199738), (7, 171204), (11, 108948), (12, 99869), (14, 85602), (21, 57068), (22, 54474), (28, 42801), (33, 36316), (42, 28534), (44, 27237), (66, 18158), (77, 15564), (84, 14267), (132, 9079), (154, 7782), (231, 5188), (308, 3891), (462, 2594), (924, 1297)]