20512578229

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{587}}^1\times {\mathrm{5683}}^1$

素因数の和:6337

約数の個数: 32

約数和(自身を含む): 24705483264

約数和(自身を除く): 4192905035

約数列:

[1, 11, 13, 43, 143, 473, 559, 587, 5683, 6149, 6457, 7631, 25241, 62513, 73879, 83941, 244369, 277651, 328133, 812669, 2688059, 3176797, 3335921, 3609463, 34944767, 36695131, 43366973, 143444603, 477036703, 1577890633, 1864779839, 20512578229]

約数ペア:

[(1, 20512578229), (11, 1864779839), (13, 1577890633), (43, 477036703), (143, 143444603), (473, 43366973), (559, 36695131), (587, 34944767), (5683, 3609463), (6149, 3335921), (6457, 3176797), (7631, 2688059), (25241, 812669), (62513, 328133), (73879, 277651), (83941, 244369)]