11916806

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2141}}^1$

素因数の和:2188

約数の個数: 24

約数和(自身を含む): 20511792

約数和(自身を除く): 8594986

約数列:

[1, 2, 11, 22, 23, 46, 121, 242, 253, 506, 2141, 2783, 4282, 5566, 23551, 47102, 49243, 98486, 259061, 518122, 541673, 1083346, 5958403, 11916806]

約数ペア:

[(1, 11916806), (2, 5958403), (11, 1083346), (22, 541673), (23, 518122), (46, 259061), (121, 98486), (242, 49243), (253, 47102), (506, 23551), (2141, 5566), (2783, 4282)]