21594042

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{38699}}^1$

素因数の和:38738

約数の個数: 24

約数和(自身を含む): 48297600

約数和(自身を除く): 26703558

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 558, 38699, 77398, 116097, 232194, 348291, 696582, 1199669, 2399338, 3599007, 7198014, 10797021, 21594042]

約数ペア:

[(1, 21594042), (2, 10797021), (3, 7198014), (6, 3599007), (9, 2399338), (18, 1199669), (31, 696582), (62, 348291), (93, 232194), (186, 116097), (279, 77398), (558, 38699)]