16723644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{757}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 44825088

約数和(自身を除く): 28101444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 263, 526, 757, 789, 1052, 1514, 1578, 1841, 2271, 3028, 3156, 3682, 4542, 5299, 5523, 7364, 9084, 10598, 11046, 15897, 21196, 22092, 31794, 63588, 199091, 398182, 597273, 796364, 1194546, 1393637, 2389092, 2787274, 4180911, 5574548, 8361822, 16723644]

約数ペア:

[(1, 16723644), (2, 8361822), (3, 5574548), (4, 4180911), (6, 2787274), (7, 2389092), (12, 1393637), (14, 1194546), (21, 796364), (28, 597273), (42, 398182), (84, 199091), (263, 63588), (526, 31794), (757, 22092), (789, 21196), (1052, 15897), (1514, 11046), (1578, 10598), (1841, 9084), (2271, 7364), (3028, 5523), (3156, 5299), (3682, 4542)]