11916978

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{251}}^1$

素因数の和:490

約数の個数: 32

約数和(自身を含む): 24639552

約数和(自身を除く): 12722574

約数列:

[1, 2, 3, 6, 41, 82, 123, 193, 246, 251, 386, 502, 579, 753, 1158, 1506, 7913, 10291, 15826, 20582, 23739, 30873, 47478, 48443, 61746, 96886, 145329, 290658, 1986163, 3972326, 5958489, 11916978]

約数ペア:

[(1, 11916978), (2, 5958489), (3, 3972326), (6, 1986163), (41, 290658), (82, 145329), (123, 96886), (193, 61746), (246, 48443), (251, 47478), (386, 30873), (502, 23739), (579, 20582), (753, 15826), (1158, 10291), (1506, 7913)]