38122136

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{9907}}^1$

素因数の和:9963

約数の個数: 32

約数和(自身を含む): 79065840

約数和(自身を除く): 40943704

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3848, 9907, 19814, 39628, 79256, 128791, 257582, 366559, 515164, 733118, 1030328, 1466236, 2932472, 4765267, 9530534, 19061068, 38122136]

約数ペア:

[(1, 38122136), (2, 19061068), (4, 9530534), (8, 4765267), (13, 2932472), (26, 1466236), (37, 1030328), (52, 733118), (74, 515164), (104, 366559), (148, 257582), (296, 128791), (481, 79256), (962, 39628), (1924, 19814), (3848, 9907)]