13360872

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1187}}^1$

素因数の和:1270

約数の個数: 64

約数和(自身を含む): 38776320

約数和(自身を除く): 25415448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1187, 1407, 1608, 1876, 2374, 2814, 3561, 3752, 4748, 5628, 7122, 8309, 9496, 11256, 14244, 16618, 24927, 28488, 33236, 49854, 66472, 79529, 99708, 159058, 199416, 238587, 318116, 477174, 556703, 636232, 954348, 1113406, 1670109, 1908696, 2226812, 3340218, 4453624, 6680436, 13360872]

約数ペア:

[(1, 13360872), (2, 6680436), (3, 4453624), (4, 3340218), (6, 2226812), (7, 1908696), (8, 1670109), (12, 1113406), (14, 954348), (21, 636232), (24, 556703), (28, 477174), (42, 318116), (56, 238587), (67, 199416), (84, 159058), (134, 99708), (168, 79529), (201, 66472), (268, 49854), (402, 33236), (469, 28488), (536, 24927), (804, 16618), (938, 14244), (1187, 11256), (1407, 9496), (1608, 8309), (1876, 7122), (2374, 5628), (2814, 4748), (3561, 3752)]