6898472

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2621}}^1$

素因数の和:2681

約数の個数: 32

約数和(自身を含む): 15102720

約数和(自身を除く): 8204248

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2621, 2632, 5242, 10484, 18347, 20968, 36694, 73388, 123187, 146776, 246374, 492748, 862309, 985496, 1724618, 3449236, 6898472]

約数ペア:

[(1, 6898472), (2, 3449236), (4, 1724618), (7, 985496), (8, 862309), (14, 492748), (28, 246374), (47, 146776), (56, 123187), (94, 73388), (188, 36694), (329, 20968), (376, 18347), (658, 10484), (1316, 5242), (2621, 2632)]