134449418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{15601}}^1$

素因数の和:15773

約数の個数: 16

約数和(自身を含む): 209690880

約数和(自身を除く): 75241462

約数列:

[1, 2, 31, 62, 139, 278, 4309, 8618, 15601, 31202, 483631, 967262, 2168539, 4337078, 67224709, 134449418]

約数ペア:

[(1, 134449418), (2, 67224709), (31, 4337078), (62, 2168539), (139, 967262), (278, 483631), (4309, 31202), (8618, 15601)]