774812262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{647}}^1\times {\mathrm{28513}}^1$

素因数の和:29172

約数の個数: 32

約数和(自身を含む): 1773798912

約数和(自身を除く): 998986650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 647, 1294, 1941, 3882, 4529, 9058, 13587, 27174, 28513, 57026, 85539, 171078, 199591, 399182, 598773, 1197546, 18447911, 36895822, 55343733, 110687466, 129135377, 258270754, 387406131, 774812262]

約数ペア:

[(1, 774812262), (2, 387406131), (3, 258270754), (6, 129135377), (7, 110687466), (14, 55343733), (21, 36895822), (42, 18447911), (647, 1197546), (1294, 598773), (1941, 399182), (3882, 199591), (4529, 171078), (9058, 85539), (13587, 57026), (27174, 28513)]