4169438

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 7956480

約数和(自身を除く): 3787042

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 182, 217, 403, 434, 739, 806, 1478, 2821, 5173, 5642, 9607, 10346, 19214, 22909, 45818, 67249, 134498, 160363, 297817, 320726, 595634, 2084719, 4169438]

約数ペア:

[(1, 4169438), (2, 2084719), (7, 595634), (13, 320726), (14, 297817), (26, 160363), (31, 134498), (62, 67249), (91, 45818), (182, 22909), (217, 19214), (403, 10346), (434, 9607), (739, 5642), (806, 5173), (1478, 2821)]