42969368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{413167}}^1$

素因数の和:413186

約数の個数: 16

約数和(自身を含む): 86765280

約数和(自身を除く): 43795912

約数列:

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

約数ペア:

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