5520728

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{197}}^1$

素因数の和:347

約数の個数: 32

約数和(自身を含む): 10834560

約数和(自身を除く): 5313832

約数列:

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

約数ペア:

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