15690962542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{1103}}^1\times {\mathrm{1153}}^1$

素因数の和:2488

約数の個数: 32

約数和(自身を含む): 24461107200

約数和(自身を除く): 8770144658

約数列:

[1, 2, 31, 62, 199, 398, 1103, 1153, 2206, 2306, 6169, 12338, 34193, 35743, 68386, 71486, 219497, 229447, 438994, 458894, 1271759, 2543518, 6804407, 7112857, 13608814, 14225714, 39424529, 78849058, 253080041, 506160082, 7845481271, 15690962542]

約数ペア:

[(1, 15690962542), (2, 7845481271), (31, 506160082), (62, 253080041), (199, 78849058), (398, 39424529), (1103, 14225714), (1153, 13608814), (2206, 7112857), (2306, 6804407), (6169, 2543518), (12338, 1271759), (34193, 458894), (35743, 438994), (68386, 229447), (71486, 219497)]