1239336

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{2459}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 3837600

約数和(自身を除く): 2598264

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 2459, 4918, 7377, 9836, 14754, 17213, 19672, 22131, 29508, 34426, 44262, 51639, 59016, 68852, 88524, 103278, 137704, 154917, 177048, 206556, 309834, 413112, 619668, 1239336]

約数ペア:

[(1, 1239336), (2, 619668), (3, 413112), (4, 309834), (6, 206556), (7, 177048), (8, 154917), (9, 137704), (12, 103278), (14, 88524), (18, 68852), (21, 59016), (24, 51639), (28, 44262), (36, 34426), (42, 29508), (56, 22131), (63, 19672), (72, 17213), (84, 14754), (126, 9836), (168, 7377), (252, 4918), (504, 2459)]