15695735972

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{787}}^1\times {\mathrm{10631}}^1$

素因数の和:11496

約数の個数: 48

約数和(自身を含む): 31903484928

約数和(自身を除く): 16207748956

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 787, 938, 1574, 1876, 3148, 5509, 10631, 11018, 21262, 22036, 42524, 52729, 74417, 105458, 148834, 210916, 297668, 369103, 712277, 738206, 1424554, 1476412, 2849108, 4985939, 8366597, 9971878, 16733194, 19943756, 33466388, 58566179, 117132358, 234264716, 560561999, 1121123998, 2242247996, 3923933993, 7847867986, 15695735972]

約数ペア:

[(1, 15695735972), (2, 7847867986), (4, 3923933993), (7, 2242247996), (14, 1121123998), (28, 560561999), (67, 234264716), (134, 117132358), (268, 58566179), (469, 33466388), (787, 19943756), (938, 16733194), (1574, 9971878), (1876, 8366597), (3148, 4985939), (5509, 2849108), (10631, 1476412), (11018, 1424554), (21262, 738206), (22036, 712277), (42524, 369103), (52729, 297668), (74417, 210916), (105458, 148834)]