4273542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2637

約数の個数: 48

約数和(自身を含む): 11400480

約数和(自身を除く): 7126938

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 2609, 5218, 7827, 15654, 18263, 23481, 33917, 36526, 46962, 54789, 67834, 101751, 109578, 164367, 203502, 237419, 305253, 328734, 474838, 610506, 712257, 1424514, 2136771, 4273542]

約数ペア:

[(1, 4273542), (2, 2136771), (3, 1424514), (6, 712257), (7, 610506), (9, 474838), (13, 328734), (14, 305253), (18, 237419), (21, 203502), (26, 164367), (39, 109578), (42, 101751), (63, 67834), (78, 54789), (91, 46962), (117, 36526), (126, 33917), (182, 23481), (234, 18263), (273, 15654), (546, 7827), (819, 5218), (1638, 2609)]