4164728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 8372160

約数和(自身を除く): 4207432

約数列:

[1, 2, 4, 8, 17, 34, 68, 113, 136, 226, 271, 452, 542, 904, 1084, 1921, 2168, 3842, 4607, 7684, 9214, 15368, 18428, 30623, 36856, 61246, 122492, 244984, 520591, 1041182, 2082364, 4164728]

約数ペア:

[(1, 4164728), (2, 2082364), (4, 1041182), (8, 520591), (17, 244984), (34, 122492), (68, 61246), (113, 36856), (136, 30623), (226, 18428), (271, 15368), (452, 9214), (542, 7684), (904, 4607), (1084, 3842), (1921, 2168)]