38201696

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{701}}^1$

素因数の和:855

約数の個数: 48

約数和(自身を含む): 81729648

約数和(自身を除く): 43527952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 131, 208, 262, 416, 524, 701, 1048, 1402, 1703, 2096, 2804, 3406, 4192, 5608, 6812, 9113, 11216, 13624, 18226, 22432, 27248, 36452, 54496, 72904, 91831, 145808, 183662, 291616, 367324, 734648, 1193803, 1469296, 2387606, 2938592, 4775212, 9550424, 19100848, 38201696]

約数ペア:

[(1, 38201696), (2, 19100848), (4, 9550424), (8, 4775212), (13, 2938592), (16, 2387606), (26, 1469296), (32, 1193803), (52, 734648), (104, 367324), (131, 291616), (208, 183662), (262, 145808), (416, 91831), (524, 72904), (701, 54496), (1048, 36452), (1402, 27248), (1703, 22432), (2096, 18226), (2804, 13624), (3406, 11216), (4192, 9113), (5608, 6812)]