8621632

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{1259}}^1$

素因数の和:1378

約数の個数: 28

約数和(自身を含む): 17282160

約数和(自身を除く): 8660528

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1259, 1712, 2518, 3424, 5036, 6848, 10072, 20144, 40288, 80576, 134713, 269426, 538852, 1077704, 2155408, 4310816, 8621632]

約数ペア:

[(1, 8621632), (2, 4310816), (4, 2155408), (8, 1077704), (16, 538852), (32, 269426), (64, 134713), (107, 80576), (214, 40288), (428, 20144), (856, 10072), (1259, 6848), (1712, 5036), (2518, 3424)]