23757890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{1439}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 46448640

約数和(自身を除く): 22690750

約数列:

[1, 2, 5, 10, 13, 26, 65, 127, 130, 254, 635, 1270, 1439, 1651, 2878, 3302, 7195, 8255, 14390, 16510, 18707, 37414, 93535, 182753, 187070, 365506, 913765, 1827530, 2375789, 4751578, 11878945, 23757890]

約数ペア:

[(1, 23757890), (2, 11878945), (5, 4751578), (10, 2375789), (13, 1827530), (26, 913765), (65, 365506), (127, 187070), (130, 182753), (254, 93535), (635, 37414), (1270, 18707), (1439, 16510), (1651, 14390), (2878, 8255), (3302, 7195)]