1275092

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:168

約数の個数: 48

約数和(自身を含む): 2860032

約数和(自身を除く): 1584940

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 113, 124, 182, 217, 226, 364, 403, 434, 452, 791, 806, 868, 1469, 1582, 1612, 2821, 2938, 3164, 3503, 5642, 5876, 7006, 10283, 11284, 14012, 20566, 24521, 41132, 45539, 49042, 91078, 98084, 182156, 318773, 637546, 1275092]

約数ペア:

[(1, 1275092), (2, 637546), (4, 318773), (7, 182156), (13, 98084), (14, 91078), (26, 49042), (28, 45539), (31, 41132), (52, 24521), (62, 20566), (91, 14012), (113, 11284), (124, 10283), (182, 7006), (217, 5876), (226, 5642), (364, 3503), (403, 3164), (434, 2938), (452, 2821), (791, 1612), (806, 1582), (868, 1469)]