1542639358

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{17293}}^1$

素因数の和:17428

約数の個数: 32

約数和(自身を含む): 2579988096

約数和(自身を除く): 1037348738

約数列:

[1, 2, 13, 26, 47, 73, 94, 146, 611, 949, 1222, 1898, 3431, 6862, 17293, 34586, 44603, 89206, 224809, 449618, 812771, 1262389, 1625542, 2524778, 10566023, 16411057, 21132046, 32822114, 59332283, 118664566, 771319679, 1542639358]

約数ペア:

[(1, 1542639358), (2, 771319679), (13, 118664566), (26, 59332283), (47, 32822114), (73, 21132046), (94, 16411057), (146, 10566023), (611, 2524778), (949, 1625542), (1222, 1262389), (1898, 812771), (3431, 449618), (6862, 224809), (17293, 89206), (34586, 44603)]