8889792353

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{1321}}^1$

素因数の和:1745

約数の個数: 32

約数和(自身を含む): 10170220032

約数和(自身を除く): 1280427679

約数列:

[1, 13, 23, 71, 299, 317, 923, 1321, 1633, 4121, 7291, 17173, 21229, 22507, 30383, 93791, 94783, 292591, 394979, 418757, 517661, 1219283, 2157193, 5443841, 6729593, 9631411, 28043509, 29731747, 125208343, 386512711, 683830181, 8889792353]

約数ペア:

[(1, 8889792353), (13, 683830181), (23, 386512711), (71, 125208343), (299, 29731747), (317, 28043509), (923, 9631411), (1321, 6729593), (1633, 5443841), (4121, 2157193), (7291, 1219283), (17173, 517661), (21229, 418757), (22507, 394979), (30383, 292591), (93791, 94783)]