1328852058

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{130973}}^1$

素因数の和:131086

約数の個数: 32

約数和(自身を含む): 2829038400

約数和(自身を除く): 1500186342

約数列:

[1, 2, 3, 6, 19, 38, 57, 89, 114, 178, 267, 534, 1691, 3382, 5073, 10146, 130973, 261946, 392919, 785838, 2488487, 4976974, 7465461, 11656597, 14930922, 23313194, 34969791, 69939582, 221475343, 442950686, 664426029, 1328852058]

約数ペア:

[(1, 1328852058), (2, 664426029), (3, 442950686), (6, 221475343), (19, 69939582), (38, 34969791), (57, 23313194), (89, 14930922), (114, 11656597), (178, 7465461), (267, 4976974), (534, 2488487), (1691, 785838), (3382, 392919), (5073, 261946), (10146, 130973)]