28901471334

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{1234789}}^1$

素因数の和:1234924

約数の個数: 32

約数和(自身を含む): 59744079360

約数和(自身を除く): 30842608026

約数列:

[1, 2, 3, 6, 47, 83, 94, 141, 166, 249, 282, 498, 3901, 7802, 11703, 23406, 1234789, 2469578, 3704367, 7408734, 58035083, 102487487, 116070166, 174105249, 204974974, 307462461, 348210498, 614924922, 4816911889, 9633823778, 14450735667, 28901471334]

約数ペア:

[(1, 28901471334), (2, 14450735667), (3, 9633823778), (6, 4816911889), (47, 614924922), (83, 348210498), (94, 307462461), (141, 204974974), (166, 174105249), (249, 116070166), (282, 102487487), (498, 58035083), (3901, 7408734), (7802, 3704367), (11703, 2469578), (23406, 1234789)]