1983368

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 3931200

約数和(自身を除く): 1947832

約数列:

[1, 2, 4, 8, 29, 58, 83, 103, 116, 166, 206, 232, 332, 412, 664, 824, 2407, 2987, 4814, 5974, 8549, 9628, 11948, 17098, 19256, 23896, 34196, 68392, 247921, 495842, 991684, 1983368]

約数ペア:

[(1, 1983368), (2, 991684), (4, 495842), (8, 247921), (29, 68392), (58, 34196), (83, 23896), (103, 19256), (116, 17098), (166, 11948), (206, 9628), (232, 8549), (332, 5974), (412, 4814), (664, 2987), (824, 2407)]