16313132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 33439392

約数和(自身を除く): 17126260

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 113, 187, 193, 226, 374, 386, 452, 748, 772, 1243, 1921, 2123, 2486, 3281, 3842, 4246, 4972, 6562, 7684, 8492, 13124, 21131, 21809, 36091, 42262, 43618, 72182, 84524, 87236, 144364, 239899, 370753, 479798, 741506, 959596, 1483012, 4078283, 8156566, 16313132]

約数ペア:

[(1, 16313132), (2, 8156566), (4, 4078283), (11, 1483012), (17, 959596), (22, 741506), (34, 479798), (44, 370753), (68, 239899), (113, 144364), (187, 87236), (193, 84524), (226, 72182), (374, 43618), (386, 42262), (452, 36091), (748, 21809), (772, 21131), (1243, 13124), (1921, 8492), (2123, 7684), (2486, 6562), (3281, 4972), (3842, 4246)]