31464136

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{2141}}^1$

素因数の和:2325

約数の個数: 32

約数和(自身を含む): 64774080

約数和(自身を除く): 33309944

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 167, 334, 668, 1336, 1837, 2141, 3674, 4282, 7348, 8564, 14696, 17128, 23551, 47102, 94204, 188408, 357547, 715094, 1430188, 2860376, 3933017, 7866034, 15732068, 31464136]

約数ペア:

[(1, 31464136), (2, 15732068), (4, 7866034), (8, 3933017), (11, 2860376), (22, 1430188), (44, 715094), (88, 357547), (167, 188408), (334, 94204), (668, 47102), (1336, 23551), (1837, 17128), (2141, 14696), (3674, 8564), (4282, 7348)]