11880708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2111}}^1$

素因数の和:2192

約数の個数: 48

約数和(自身を含む): 32169984

約数和(自身を除く): 20289276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2111, 2814, 4222, 5628, 6333, 8444, 12666, 14777, 25332, 29554, 44331, 59108, 88662, 141437, 177324, 282874, 424311, 565748, 848622, 990059, 1697244, 1980118, 2970177, 3960236, 5940354, 11880708]

約数ペア:

[(1, 11880708), (2, 5940354), (3, 3960236), (4, 2970177), (6, 1980118), (7, 1697244), (12, 990059), (14, 848622), (21, 565748), (28, 424311), (42, 282874), (67, 177324), (84, 141437), (134, 88662), (201, 59108), (268, 44331), (402, 29554), (469, 25332), (804, 14777), (938, 12666), (1407, 8444), (1876, 6333), (2111, 5628), (2814, 4222)]