1373292008

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1217}}^1\times {\mathrm{12823}}^1$

素因数の和:14057

約数の個数: 32

約数和(自身を含む): 2811533760

約数和(自身を除く): 1438241752

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1217, 2434, 4868, 9736, 12823, 13387, 25646, 26774, 51292, 53548, 102584, 107096, 141053, 282106, 564212, 1128424, 15605591, 31211182, 62422364, 124844728, 171661501, 343323002, 686646004, 1373292008]

約数ペア:

[(1, 1373292008), (2, 686646004), (4, 343323002), (8, 171661501), (11, 124844728), (22, 62422364), (44, 31211182), (88, 15605591), (1217, 1128424), (2434, 564212), (4868, 282106), (9736, 141053), (12823, 107096), (13387, 102584), (25646, 53548), (26774, 51292)]