13346018

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{383}}^1$

素因数の和:542

約数の個数: 32

約数和(自身を含む): 24330240

約数和(自身を除く): 10984222

約数列:

[1, 2, 7, 14, 19, 38, 131, 133, 262, 266, 383, 766, 917, 1834, 2489, 2681, 4978, 5362, 7277, 14554, 17423, 34846, 50173, 50939, 100346, 101878, 351211, 702422, 953287, 1906574, 6673009, 13346018]

約数ペア:

[(1, 13346018), (2, 6673009), (7, 1906574), (14, 953287), (19, 702422), (38, 351211), (131, 101878), (133, 100346), (262, 50939), (266, 50173), (383, 34846), (766, 17423), (917, 14554), (1834, 7277), (2489, 5362), (2681, 4978)]