402783276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{4795039}}^1$

素因数の和:4795053

約数の個数: 24

約数和(自身を含む): 1074088960

約数和(自身を除く): 671305684

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 4795039, 9590078, 14385117, 19180156, 28770234, 33565273, 57540468, 67130546, 100695819, 134261092, 201391638, 402783276]

約数ペア:

[(1, 402783276), (2, 201391638), (3, 134261092), (4, 100695819), (6, 67130546), (7, 57540468), (12, 33565273), (14, 28770234), (21, 19180156), (28, 14385117), (42, 9590078), (84, 4795039)]