11041456

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 22391424

約数和(自身を除く): 11349968

約数列:

[1, 2, 4, 8, 16, 31, 62, 113, 124, 197, 226, 248, 394, 452, 496, 788, 904, 1576, 1808, 3152, 3503, 6107, 7006, 12214, 14012, 22261, 24428, 28024, 44522, 48856, 56048, 89044, 97712, 178088, 356176, 690091, 1380182, 2760364, 5520728, 11041456]

約数ペア:

[(1, 11041456), (2, 5520728), (4, 2760364), (8, 1380182), (16, 690091), (31, 356176), (62, 178088), (113, 97712), (124, 89044), (197, 56048), (226, 48856), (248, 44522), (394, 28024), (452, 24428), (496, 22261), (788, 14012), (904, 12214), (1576, 7006), (1808, 6107), (3152, 3503)]