13586216

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^2$

素因数の和:258

約数の個数: 48

約数和(自身を含む): 30919200

約数和(自身を除く): 17332984

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 113, 133, 152, 226, 266, 452, 532, 791, 904, 1064, 1582, 2147, 3164, 4294, 6328, 8588, 12769, 15029, 17176, 25538, 30058, 51076, 60116, 89383, 102152, 120232, 178766, 242611, 357532, 485222, 715064, 970444, 1698277, 1940888, 3396554, 6793108, 13586216]

約数ペア:

[(1, 13586216), (2, 6793108), (4, 3396554), (7, 1940888), (8, 1698277), (14, 970444), (19, 715064), (28, 485222), (38, 357532), (56, 242611), (76, 178766), (113, 120232), (133, 102152), (152, 89383), (226, 60116), (266, 51076), (452, 30058), (532, 25538), (791, 17176), (904, 15029), (1064, 12769), (1582, 8588), (2147, 6328), (3164, 4294)]