12313862

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 21513600

約数和(自身を除く): 9199738

約数列:

[1, 2, 11, 19, 22, 38, 89, 178, 209, 331, 418, 662, 979, 1691, 1958, 3382, 3641, 6289, 7282, 12578, 18601, 29459, 37202, 58918, 69179, 138358, 324049, 559721, 648098, 1119442, 6156931, 12313862]

約数ペア:

[(1, 12313862), (2, 6156931), (11, 1119442), (19, 648098), (22, 559721), (38, 324049), (89, 138358), (178, 69179), (209, 58918), (331, 37202), (418, 29459), (662, 18601), (979, 12578), (1691, 7282), (1958, 6289), (3382, 3641)]