1683399368

素因数分解:

$2^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{125777}}^1$

素因数の和:126029

約数の個数: 32

約数和(自身を含む): 3622406400

約数和(自身を除く): 1939007032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 239, 478, 956, 1673, 1912, 3346, 6692, 13384, 125777, 251554, 503108, 880439, 1006216, 1760878, 3521756, 7043512, 30060703, 60121406, 120242812, 210424921, 240485624, 420849842, 841699684, 1683399368]

約数ペア:

[(1, 1683399368), (2, 841699684), (4, 420849842), (7, 240485624), (8, 210424921), (14, 120242812), (28, 60121406), (56, 30060703), (239, 7043512), (478, 3521756), (956, 1760878), (1673, 1006216), (1912, 880439), (3346, 503108), (6692, 251554), (13384, 125777)]