7876988434

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{907}}^1\times {\mathrm{3853}}^1$

素因数の和:4799

約数の個数: 48

約数和(自身を含む): 14361668928

約数和(自身を除く): 6484680494

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 907, 1127, 1814, 2254, 3853, 6349, 7706, 12698, 20861, 26971, 41722, 44443, 53942, 88619, 88886, 146027, 177238, 188797, 292054, 377594, 620333, 1022189, 1240666, 2044378, 3494671, 4342331, 6989342, 8684662, 24462697, 48925394, 80377433, 160754866, 171238879, 342477758, 562642031, 1125284062, 3938494217, 7876988434]

約数ペア:

[(1, 7876988434), (2, 3938494217), (7, 1125284062), (14, 562642031), (23, 342477758), (46, 171238879), (49, 160754866), (98, 80377433), (161, 48925394), (322, 24462697), (907, 8684662), (1127, 6989342), (1814, 4342331), (2254, 3494671), (3853, 2044378), (6349, 1240666), (7706, 1022189), (12698, 620333), (20861, 377594), (26971, 292054), (41722, 188797), (44443, 177238), (53942, 146027), (88619, 88886)]