11851945544

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{8563}}^1\times {\mathrm{5581}}^1$

素因数の和:14181

約数の個数: 32

約数和(自身を含む): 22946039040

約数和(自身を除く): 11094093496

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 5581, 8563, 11162, 17126, 22324, 34252, 44648, 68504, 173011, 265453, 346022, 530906, 692044, 1061812, 1384088, 2123624, 47790103, 95580206, 191160412, 382320824, 1481493193, 2962986386, 5925972772, 11851945544]

約数ペア:

[(1, 11851945544), (2, 5925972772), (4, 2962986386), (8, 1481493193), (31, 382320824), (62, 191160412), (124, 95580206), (248, 47790103), (5581, 2123624), (8563, 1384088), (11162, 1061812), (17126, 692044), (22324, 530906), (34252, 346022), (44648, 265453), (68504, 173011)]