13618103624

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{549649}}^1$

素因数の和:549837

約数の個数: 32

約数和(自身を含む): 27042780000

約数和(自身を除く): 13424676376

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 163, 326, 652, 1304, 3097, 6194, 12388, 24776, 549649, 1099298, 2198596, 4397192, 10443331, 20886662, 41773324, 83546648, 89592787, 179185574, 358371148, 716742296, 1702262953, 3404525906, 6809051812, 13618103624]

約数ペア:

[(1, 13618103624), (2, 6809051812), (4, 3404525906), (8, 1702262953), (19, 716742296), (38, 358371148), (76, 179185574), (152, 89592787), (163, 83546648), (326, 41773324), (652, 20886662), (1304, 10443331), (3097, 4397192), (6194, 2198596), (12388, 1099298), (24776, 549649)]