11838964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{479}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 21450240

約数和(自身を除く): 9611276

約数列:

[1, 2, 4, 37, 74, 148, 167, 334, 479, 668, 958, 1916, 6179, 12358, 17723, 24716, 35446, 70892, 79993, 159986, 319972, 2959741, 5919482, 11838964]

約数ペア:

[(1, 11838964), (2, 5919482), (4, 2959741), (37, 319972), (74, 159986), (148, 79993), (167, 70892), (334, 35446), (479, 24716), (668, 17723), (958, 12358), (1916, 6179)]