83765388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{997207}}^1$

素因数の和:997221

約数の個数: 24

約数和(自身を含む): 223374592

約数和(自身を除く): 139609204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 997207, 1994414, 2991621, 3988828, 5983242, 6980449, 11966484, 13960898, 20941347, 27921796, 41882694, 83765388]

約数ペア:

[(1, 83765388), (2, 41882694), (3, 27921796), (4, 20941347), (6, 13960898), (7, 11966484), (12, 6980449), (14, 5983242), (21, 3988828), (28, 2991621), (42, 1994414), (84, 997207)]