16663302

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 37647792

約数和(自身を除く): 20984490

約数列:

[1, 2, 3, 6, 9, 18, 41, 67, 82, 123, 134, 201, 246, 337, 369, 402, 603, 674, 738, 1011, 1206, 2022, 2747, 3033, 5494, 6066, 8241, 13817, 16482, 22579, 24723, 27634, 41451, 45158, 49446, 67737, 82902, 124353, 135474, 203211, 248706, 406422, 925739, 1851478, 2777217, 5554434, 8331651, 16663302]

約数ペア:

[(1, 16663302), (2, 8331651), (3, 5554434), (6, 2777217), (9, 1851478), (18, 925739), (41, 406422), (67, 248706), (82, 203211), (123, 135474), (134, 124353), (201, 82902), (246, 67737), (337, 49446), (369, 45158), (402, 41451), (603, 27634), (674, 24723), (738, 22579), (1011, 16482), (1206, 13817), (2022, 8241), (2747, 6066), (3033, 5494)]