1390296

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1093}}^1$

素因数の和:1155

約数の個数: 32

約数和(自身を含む): 3544560

約数和(自身を除く): 2154264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1093, 1272, 2186, 3279, 4372, 6558, 8744, 13116, 26232, 57929, 115858, 173787, 231716, 347574, 463432, 695148, 1390296]

約数ペア:

[(1, 1390296), (2, 695148), (3, 463432), (4, 347574), (6, 231716), (8, 173787), (12, 115858), (24, 57929), (53, 26232), (106, 13116), (159, 8744), (212, 6558), (318, 4372), (424, 3279), (636, 2186), (1093, 1272)]