90389266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{617}}^1\times {\mathrm{6659}}^1$

素因数の和:7289

約数の個数: 16

約数和(自身を含む): 148171680

約数和(自身を除く): 57782414

約数列:

[1, 2, 11, 22, 617, 1234, 6659, 6787, 13318, 13574, 73249, 146498, 4108603, 8217206, 45194633, 90389266]

約数ペア:

[(1, 90389266), (2, 45194633), (11, 8217206), (22, 4108603), (617, 146498), (1234, 73249), (6659, 13574), (6787, 13318)]