38216408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{3557}}^1$

素因数の和:3659

約数の個数: 32

約数和(自身を含む): 76852800

約数和(自身を除く): 38636392

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 3557, 5372, 7114, 10744, 14228, 28456, 60469, 120938, 241876, 281003, 483752, 562006, 1124012, 2248024, 4777051, 9554102, 19108204, 38216408]

約数ペア:

[(1, 38216408), (2, 19108204), (4, 9554102), (8, 4777051), (17, 2248024), (34, 1124012), (68, 562006), (79, 483752), (136, 281003), (158, 241876), (316, 120938), (632, 60469), (1343, 28456), (2686, 14228), (3557, 10744), (5372, 7114)]