15678971342

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{797}}^1\times {\mathrm{1153}}^1$

素因数の和:2420

約数の個数: 32

約数和(自身を含む): 24864084000

約数和(自身を除く): 9185112658

約数列:

[1, 2, 19, 38, 449, 797, 898, 1153, 1594, 2306, 8531, 15143, 17062, 21907, 30286, 43814, 357853, 517697, 715706, 918941, 1035394, 1837882, 6799207, 9836243, 13598414, 17459879, 19672486, 34919758, 412604509, 825209018, 7839485671, 15678971342]

約数ペア:

[(1, 15678971342), (2, 7839485671), (19, 825209018), (38, 412604509), (449, 34919758), (797, 19672486), (898, 17459879), (1153, 13598414), (1594, 9836243), (2306, 6799207), (8531, 1837882), (15143, 1035394), (17062, 918941), (21907, 715706), (30286, 517697), (43814, 357853)]