13372060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51431}}^1$

素因数の和:51453

約数の個数: 24

約数和(自身を含む): 30242016

約数和(自身を除く): 16869956

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 51431, 102862, 205724, 257155, 514310, 668603, 1028620, 1337206, 2674412, 3343015, 6686030, 13372060]

約数ペア:

[(1, 13372060), (2, 6686030), (4, 3343015), (5, 2674412), (10, 1337206), (13, 1028620), (20, 668603), (26, 514310), (52, 257155), (65, 205724), (130, 102862), (260, 51431)]