13149706514

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{130981}}^1$

素因数の和:131162

約数の個数: 32

約数和(自身を含む): 23086363392

約数和(自身を除く): 9936656878

約数列:

[1, 2, 7, 14, 71, 101, 142, 202, 497, 707, 994, 1414, 7171, 14342, 50197, 100394, 130981, 261962, 916867, 1833734, 9299651, 13229081, 18599302, 26458162, 65097557, 92603567, 130195114, 185207134, 939264751, 1878529502, 6574853257, 13149706514]

約数ペア:

[(1, 13149706514), (2, 6574853257), (7, 1878529502), (14, 939264751), (71, 185207134), (101, 130195114), (142, 92603567), (202, 65097557), (497, 26458162), (707, 18599302), (994, 13229081), (1414, 9299651), (7171, 1833734), (14342, 916867), (50197, 261962), (100394, 130981)]