1951838

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 3628800

約数和(自身を除く): 1676962

約数列:

[1, 2, 7, 14, 17, 34, 59, 118, 119, 139, 238, 278, 413, 826, 973, 1003, 1946, 2006, 2363, 4726, 7021, 8201, 14042, 16402, 16541, 33082, 57407, 114814, 139417, 278834, 975919, 1951838]

約数ペア:

[(1, 1951838), (2, 975919), (7, 278834), (14, 139417), (17, 114814), (34, 57407), (59, 33082), (118, 16541), (119, 16402), (139, 14042), (238, 8201), (278, 7021), (413, 4726), (826, 2363), (973, 2006), (1003, 1946)]