2788291264

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{96601}}^1$

素因数の和:96665

約数の個数: 56

約数和(自身を含む): 6183300816

約数和(自身を除く): 3395009552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 164, 176, 328, 352, 451, 656, 704, 902, 1312, 1804, 2624, 3608, 7216, 14432, 28864, 96601, 193202, 386404, 772808, 1062611, 1545616, 2125222, 3091232, 3960641, 4250444, 6182464, 7921282, 8500888, 15842564, 17001776, 31685128, 34003552, 43567051, 63370256, 68007104, 87134102, 126740512, 174268204, 253481024, 348536408, 697072816, 1394145632, 2788291264]

約数ペア:

[(1, 2788291264), (2, 1394145632), (4, 697072816), (8, 348536408), (11, 253481024), (16, 174268204), (22, 126740512), (32, 87134102), (41, 68007104), (44, 63370256), (64, 43567051), (82, 34003552), (88, 31685128), (164, 17001776), (176, 15842564), (328, 8500888), (352, 7921282), (451, 6182464), (656, 4250444), (704, 3960641), (902, 3091232), (1312, 2125222), (1804, 1545616), (2624, 1062611), (3608, 772808), (7216, 386404), (14432, 193202), (28864, 96601)]