8338876

素因数分解:

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

素因数の和:794

約数の個数: 48

約数和(自身を含む): 18565120

約数和(自身を除く): 10226244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 739, 806, 868, 1478, 1612, 2821, 2956, 5173, 5642, 9607, 10346, 11284, 19214, 20692, 22909, 38428, 45818, 67249, 91636, 134498, 160363, 268996, 297817, 320726, 595634, 641452, 1191268, 2084719, 4169438, 8338876]

約数ペア:

[(1, 8338876), (2, 4169438), (4, 2084719), (7, 1191268), (13, 641452), (14, 595634), (26, 320726), (28, 297817), (31, 268996), (52, 160363), (62, 134498), (91, 91636), (124, 67249), (182, 45818), (217, 38428), (364, 22909), (403, 20692), (434, 19214), (739, 11284), (806, 10346), (868, 9607), (1478, 5642), (1612, 5173), (2821, 2956)]