22100072

素因数分解:

$2^3\times {\mathrm{1019}}^1\times {\mathrm{2711}}^1$

素因数の和:3736

約数の個数: 16

約数和(自身を含む): 41493600

約数和(自身を除く): 19393528

約数列:

[1, 2, 4, 8, 1019, 2038, 2711, 4076, 5422, 8152, 10844, 21688, 2762509, 5525018, 11050036, 22100072]

約数ペア:

[(1, 22100072), (2, 11050036), (4, 5525018), (8, 2762509), (1019, 21688), (2038, 10844), (2711, 8152), (4076, 5422)]