10139542

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 18284544

約数和(自身を除く): 8145002

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 383, 427, 434, 766, 854, 1891, 2681, 3782, 5362, 11873, 13237, 23363, 23746, 26474, 46726, 83111, 163541, 166222, 327082, 724253, 1448506, 5069771, 10139542]

約数ペア:

[(1, 10139542), (2, 5069771), (7, 1448506), (14, 724253), (31, 327082), (61, 166222), (62, 163541), (122, 83111), (217, 46726), (383, 26474), (427, 23746), (434, 23363), (766, 13237), (854, 11873), (1891, 5362), (2681, 3782)]