14720966

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 25159680

約数和(自身を除く): 10438714

約数列:

[1, 2, 13, 23, 26, 46, 103, 206, 239, 299, 478, 598, 1339, 2369, 2678, 3107, 4738, 5497, 6214, 10994, 24617, 30797, 49234, 61594, 71461, 142922, 320021, 566191, 640042, 1132382, 7360483, 14720966]

約数ペア:

[(1, 14720966), (2, 7360483), (13, 1132382), (23, 640042), (26, 566191), (46, 320021), (103, 142922), (206, 71461), (239, 61594), (299, 49234), (478, 30797), (598, 24617), (1339, 10994), (2369, 6214), (2678, 5497), (3107, 4738)]