18325356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{269}}^1\times {\mathrm{811}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 49109760

約数和(自身を除く): 30784404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 269, 538, 807, 811, 1076, 1614, 1622, 1883, 2433, 3228, 3244, 3766, 4866, 5649, 5677, 7532, 9732, 11298, 11354, 17031, 22596, 22708, 34062, 68124, 218159, 436318, 654477, 872636, 1308954, 1527113, 2617908, 3054226, 4581339, 6108452, 9162678, 18325356]

約数ペア:

[(1, 18325356), (2, 9162678), (3, 6108452), (4, 4581339), (6, 3054226), (7, 2617908), (12, 1527113), (14, 1308954), (21, 872636), (28, 654477), (42, 436318), (84, 218159), (269, 68124), (538, 34062), (807, 22708), (811, 22596), (1076, 17031), (1614, 11354), (1622, 11298), (1883, 9732), (2433, 7532), (3228, 5677), (3244, 5649), (3766, 4866)]