16063952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{233}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 32497920

約数和(自身を除く): 16433968

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 139, 233, 248, 278, 466, 496, 556, 932, 1112, 1864, 2224, 3728, 4309, 7223, 8618, 14446, 17236, 28892, 32387, 34472, 57784, 64774, 68944, 115568, 129548, 259096, 518192, 1003997, 2007994, 4015988, 8031976, 16063952]

約数ペア:

[(1, 16063952), (2, 8031976), (4, 4015988), (8, 2007994), (16, 1003997), (31, 518192), (62, 259096), (124, 129548), (139, 115568), (233, 68944), (248, 64774), (278, 57784), (466, 34472), (496, 32387), (556, 28892), (932, 17236), (1112, 14446), (1864, 8618), (2224, 7223), (3728, 4309)]