11794720

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{10531}}^1$

素因数の和:10553

約数の個数: 48

約数和(自身を含む): 31848768

約数和(自身を除く): 20054048

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 10531, 21062, 42124, 52655, 73717, 84248, 105310, 147434, 168496, 210620, 294868, 336992, 368585, 421240, 589736, 737170, 842480, 1179472, 1474340, 1684960, 2358944, 2948680, 5897360, 11794720]

約数ペア:

[(1, 11794720), (2, 5897360), (4, 2948680), (5, 2358944), (7, 1684960), (8, 1474340), (10, 1179472), (14, 842480), (16, 737170), (20, 589736), (28, 421240), (32, 368585), (35, 336992), (40, 294868), (56, 210620), (70, 168496), (80, 147434), (112, 105310), (140, 84248), (160, 73717), (224, 52655), (280, 42124), (560, 21062), (1120, 10531)]