7381004092

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{41969}}^1$

素因数の和:42562

約数の個数: 48

約数和(自身を含む): 16132596480

約数和(自身を除く): 8751592388

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 571, 1142, 2284, 3997, 6281, 7994, 12562, 15988, 25124, 41969, 43967, 83938, 87934, 167876, 175868, 293783, 461659, 587566, 923318, 1175132, 1846636, 3231613, 6463226, 12926452, 23964299, 47928598, 95857196, 167750093, 263607289, 335500186, 527214578, 671000372, 1054429156, 1845251023, 3690502046, 7381004092]

約数ペア:

[(1, 7381004092), (2, 3690502046), (4, 1845251023), (7, 1054429156), (11, 671000372), (14, 527214578), (22, 335500186), (28, 263607289), (44, 167750093), (77, 95857196), (154, 47928598), (308, 23964299), (571, 12926452), (1142, 6463226), (2284, 3231613), (3997, 1846636), (6281, 1175132), (7994, 923318), (12562, 587566), (15988, 461659), (25124, 293783), (41969, 175868), (43967, 167876), (83938, 87934)]