1382238896

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{2334863}}^1$

素因数の和:2334908

約数の個数: 20

約数和(自身を含む): 2750469792

約数和(自身を除く): 1368230896

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 2334863, 4669726, 9339452, 18678904, 37357808, 86389931, 172779862, 345559724, 691119448, 1382238896]

約数ペア:

[(1, 1382238896), (2, 691119448), (4, 345559724), (8, 172779862), (16, 86389931), (37, 37357808), (74, 18678904), (148, 9339452), (296, 4669726), (592, 2334863)]