118940614

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{853}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 199713024

約数和(自身を除く): 80772410

約数列:

[1, 2, 13, 26, 31, 62, 173, 346, 403, 806, 853, 1706, 2249, 4498, 5363, 10726, 11089, 22178, 26443, 52886, 69719, 139438, 147569, 295138, 343759, 687518, 1918397, 3836794, 4574639, 9149278, 59470307, 118940614]

約数ペア:

[(1, 118940614), (2, 59470307), (13, 9149278), (26, 4574639), (31, 3836794), (62, 1918397), (173, 687518), (346, 343759), (403, 295138), (806, 147569), (853, 139438), (1706, 69719), (2249, 52886), (4498, 26443), (5363, 22178), (10726, 11089)]