12813038782

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1\times {\mathrm{619}}^1$

素因数の和:1416

約数の個数: 32

約数和(自身を含む): 19568926080

約数和(自身を除く): 6755887298

約数列:

[1, 2, 107, 197, 214, 394, 491, 619, 982, 1238, 21079, 42158, 52537, 66233, 96727, 105074, 121943, 132466, 193454, 243886, 303929, 607858, 10349789, 13047901, 20699578, 26095802, 32520403, 59874013, 65040806, 119748026, 6406519391, 12813038782]

約数ペア:

[(1, 12813038782), (2, 6406519391), (107, 119748026), (197, 65040806), (214, 59874013), (394, 32520403), (491, 26095802), (619, 20699578), (982, 13047901), (1238, 10349789), (21079, 607858), (42158, 303929), (52537, 243886), (66233, 193454), (96727, 132466), (105074, 121943)]