6874390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{373}}^1$

素因数の和:496

約数の個数: 32

約数和(自身を含む): 13194720

約数和(自身を除く): 6320330

約数列:

[1, 2, 5, 10, 19, 38, 95, 97, 190, 194, 373, 485, 746, 970, 1843, 1865, 3686, 3730, 7087, 9215, 14174, 18430, 35435, 36181, 70870, 72362, 180905, 361810, 687439, 1374878, 3437195, 6874390]

約数ペア:

[(1, 6874390), (2, 3437195), (5, 1374878), (10, 687439), (19, 361810), (38, 180905), (95, 72362), (97, 70870), (190, 36181), (194, 35435), (373, 18430), (485, 14174), (746, 9215), (970, 7087), (1843, 3730), (1865, 3686)]