12920136

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31667}}^1$

素因数の和:31693

約数の個数: 32

約数和(自身を含む): 34201440

約数和(自身を除く): 21281304

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 31667, 63334, 95001, 126668, 190002, 253336, 380004, 538339, 760008, 1076678, 1615017, 2153356, 3230034, 4306712, 6460068, 12920136]

約数ペア:

[(1, 12920136), (2, 6460068), (3, 4306712), (4, 3230034), (6, 2153356), (8, 1615017), (12, 1076678), (17, 760008), (24, 538339), (34, 380004), (51, 253336), (68, 190002), (102, 126668), (136, 95001), (204, 63334), (408, 31667)]