12888232

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12113}}^1$

素因数の和:12145

約数の個数: 32

約数和(自身を含む): 29073600

約数和(自身を除く): 16185368

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 12113, 24226, 48452, 84791, 96904, 169582, 230147, 339164, 460294, 678328, 920588, 1611029, 1841176, 3222058, 6444116, 12888232]

約数ペア:

[(1, 12888232), (2, 6444116), (4, 3222058), (7, 1841176), (8, 1611029), (14, 920588), (19, 678328), (28, 460294), (38, 339164), (56, 230147), (76, 169582), (133, 96904), (152, 84791), (266, 48452), (532, 24226), (1064, 12113)]