13028624

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1907}}^1$

素因数の和:1983

約数の個数: 40

約数和(自身を含む): 29337408

約数和(自身を除く): 16308784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 1907, 3416, 3814, 6832, 7628, 13349, 15256, 26698, 30512, 53396, 106792, 116327, 213584, 232654, 465308, 814289, 930616, 1628578, 1861232, 3257156, 6514312, 13028624]

約数ペア:

[(1, 13028624), (2, 6514312), (4, 3257156), (7, 1861232), (8, 1628578), (14, 930616), (16, 814289), (28, 465308), (56, 232654), (61, 213584), (112, 116327), (122, 106792), (244, 53396), (427, 30512), (488, 26698), (854, 15256), (976, 13349), (1708, 7628), (1907, 6832), (3416, 3814)]