539826434

素因数分解:

$2^1\times 7^4\times {\mathrm{79}}^1\times {\mathrm{1423}}^1$

素因数の和:1532

約数の個数: 40

約数和(自身を含む): 957269760

約数和(自身を除く): 417443326

約数列:

[1, 2, 7, 14, 49, 79, 98, 158, 343, 553, 686, 1106, 1423, 2401, 2846, 3871, 4802, 7742, 9961, 19922, 27097, 54194, 69727, 112417, 139454, 189679, 224834, 379358, 488089, 786919, 976178, 1573838, 3416623, 5508433, 6833246, 11016866, 38559031, 77118062, 269913217, 539826434]

約数ペア:

[(1, 539826434), (2, 269913217), (7, 77118062), (14, 38559031), (49, 11016866), (79, 6833246), (98, 5508433), (158, 3416623), (343, 1573838), (553, 976178), (686, 786919), (1106, 488089), (1423, 379358), (2401, 224834), (2846, 189679), (3871, 139454), (4802, 112417), (7742, 69727), (9961, 54194), (19922, 27097)]