1318014736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{2840549}}^1$

素因数の和:2840586

約数の個数: 20

約数和(自身を含む): 2641711500

約数和(自身を除く): 1323696764

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 2840549, 5681098, 11362196, 22724392, 45448784, 82375921, 164751842, 329503684, 659007368, 1318014736]

約数ペア:

[(1, 1318014736), (2, 659007368), (4, 329503684), (8, 164751842), (16, 82375921), (29, 45448784), (58, 22724392), (116, 11362196), (232, 5681098), (464, 2840549)]