15400804984

素因数分解:

$2^3\times {\mathrm{733}}^1\times {\mathrm{941}}^1\times {\mathrm{2791}}^1$

素因数の和:4471

約数の個数: 32

約数和(自身を含む): 28957004640

約数和(自身を除く): 13556199656

約数列:

[1, 2, 4, 8, 733, 941, 1466, 1882, 2791, 2932, 3764, 5582, 5864, 7528, 11164, 22328, 689753, 1379506, 2045803, 2626331, 2759012, 4091606, 5252662, 5518024, 8183212, 10505324, 16366424, 21010648, 1925100623, 3850201246, 7700402492, 15400804984]

約数ペア:

[(1, 15400804984), (2, 7700402492), (4, 3850201246), (8, 1925100623), (733, 21010648), (941, 16366424), (1466, 10505324), (1882, 8183212), (2791, 5518024), (2932, 5252662), (3764, 4091606), (5582, 2759012), (5864, 2626331), (7528, 2045803), (11164, 1379506), (22328, 689753)]