1220016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{3631}}^1$

素因数の和:3649

約数の個数: 40

約数和(自身を含む): 3602944

約数和(自身を除く): 2382928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 3631, 7262, 10893, 14524, 21786, 25417, 29048, 43572, 50834, 58096, 76251, 87144, 101668, 152502, 174288, 203336, 305004, 406672, 610008, 1220016]

約数ペア:

[(1, 1220016), (2, 610008), (3, 406672), (4, 305004), (6, 203336), (7, 174288), (8, 152502), (12, 101668), (14, 87144), (16, 76251), (21, 58096), (24, 50834), (28, 43572), (42, 29048), (48, 25417), (56, 21786), (84, 14524), (112, 10893), (168, 7262), (336, 3631)]