20189545926

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{10993}}^1\times {\mathrm{27827}}^1$

素因数の和:38836

約数の個数: 32

約数和(自身を含む): 44055508608

約数和(自身を除く): 23865962682

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 10993, 21986, 27827, 32979, 55654, 65958, 83481, 120923, 166962, 241846, 306097, 362769, 612194, 725538, 918291, 1836582, 305902211, 611804422, 917706633, 1835413266, 3364924321, 6729848642, 10094772963, 20189545926]

約数ペア:

[(1, 20189545926), (2, 10094772963), (3, 6729848642), (6, 3364924321), (11, 1835413266), (22, 917706633), (33, 611804422), (66, 305902211), (10993, 1836582), (21986, 918291), (27827, 725538), (32979, 612194), (55654, 362769), (65958, 306097), (83481, 241846), (120923, 166962)]