16216286

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{7069}}^1$

素因数の和:7139

約数の個数: 16

約数和(自身を含む): 25791360

約数和(自身を除く): 9575074

約数列:

[1, 2, 31, 37, 62, 74, 1147, 2294, 7069, 14138, 219139, 261553, 438278, 523106, 8108143, 16216286]

約数ペア:

[(1, 16216286), (2, 8108143), (31, 523106), (37, 438278), (62, 261553), (74, 219139), (1147, 14138), (2294, 7069)]