85938736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{413167}}^1$

素因数の和:413188

約数の個数: 20

約数和(自身を含む): 179314912

約数和(自身を除く): 93376176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 413167, 826334, 1652668, 3305336, 5371171, 6610672, 10742342, 21484684, 42969368, 85938736]

約数ペア:

[(1, 85938736), (2, 42969368), (4, 21484684), (8, 10742342), (13, 6610672), (16, 5371171), (26, 3305336), (52, 1652668), (104, 826334), (208, 413167)]