1913660606

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{38677}}^1$

素因数の和:38876

約数の個数: 32

約数和(自身を含む): 3391905888

約数和(自身を除く): 1478245282

約数列:

[1, 2, 11, 13, 22, 26, 143, 173, 286, 346, 1903, 2249, 3806, 4498, 24739, 38677, 49478, 77354, 425447, 502801, 850894, 1005602, 5530811, 6691121, 11061622, 13382242, 73602331, 86984573, 147204662, 173969146, 956830303, 1913660606]

約数ペア:

[(1, 1913660606), (2, 956830303), (11, 173969146), (13, 147204662), (22, 86984573), (26, 73602331), (143, 13382242), (173, 11061622), (286, 6691121), (346, 5530811), (1903, 1005602), (2249, 850894), (3806, 502801), (4498, 425447), (24739, 77354), (38677, 49478)]