17207844

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1063}}^1$

素因数の和:1160

約数の個数: 48

約数和(自身を含む): 42900480

約数和(自身を除く): 25692636

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 71, 76, 114, 142, 213, 228, 284, 426, 852, 1063, 1349, 2126, 2698, 3189, 4047, 4252, 5396, 6378, 8094, 12756, 16188, 20197, 40394, 60591, 75473, 80788, 121182, 150946, 226419, 242364, 301892, 452838, 905676, 1433987, 2867974, 4301961, 5735948, 8603922, 17207844]

約数ペア:

[(1, 17207844), (2, 8603922), (3, 5735948), (4, 4301961), (6, 2867974), (12, 1433987), (19, 905676), (38, 452838), (57, 301892), (71, 242364), (76, 226419), (114, 150946), (142, 121182), (213, 80788), (228, 75473), (284, 60591), (426, 40394), (852, 20197), (1063, 16188), (1349, 12756), (2126, 8094), (2698, 6378), (3189, 5396), (4047, 4252)]