129338846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17333}}^1$

素因数の和:17396

約数の個数: 32

約数和(自身を含む): 244617408

約数和(自身を除く): 115278562

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 17333, 34666, 121331, 225329, 242662, 450658, 710653, 1421306, 1577303, 3154606, 4974571, 9238489, 9949142, 18476978, 64669423, 129338846]

約数ペア:

[(1, 129338846), (2, 64669423), (7, 18476978), (13, 9949142), (14, 9238489), (26, 4974571), (41, 3154606), (82, 1577303), (91, 1421306), (182, 710653), (287, 450658), (533, 242662), (574, 225329), (1066, 121331), (3731, 34666), (7462, 17333)]