13198480386

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3203}}^1\times {\mathrm{7547}}^1$

素因数の和:10775

約数の個数: 64

約数和(自身を含む): 32503016448

約数和(自身を除く): 19304536062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 3203, 6406, 7547, 9609, 15094, 19218, 22421, 22641, 41639, 44842, 45282, 52829, 67263, 83278, 98111, 105658, 124917, 134526, 158487, 196222, 249834, 291473, 294333, 316974, 582946, 588666, 686777, 874419, 1373554, 1748838, 2060331, 4120662, 24173041, 48346082, 72519123, 145038246, 169211287, 314249533, 338422574, 507633861, 628499066, 942748599, 1015267722, 1885497198, 2199746731, 4399493462, 6599240193, 13198480386]

約数ペア:

[(1, 13198480386), (2, 6599240193), (3, 4399493462), (6, 2199746731), (7, 1885497198), (13, 1015267722), (14, 942748599), (21, 628499066), (26, 507633861), (39, 338422574), (42, 314249533), (78, 169211287), (91, 145038246), (182, 72519123), (273, 48346082), (546, 24173041), (3203, 4120662), (6406, 2060331), (7547, 1748838), (9609, 1373554), (15094, 874419), (19218, 686777), (22421, 588666), (22641, 582946), (41639, 316974), (44842, 294333), (45282, 291473), (52829, 249834), (67263, 196222), (83278, 158487), (98111, 134526), (105658, 124917)]