29780580536

素因数分解:

$2^3\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{406883}}^1$

素因数の和:408203

約数の個数: 32

約数和(自身を含む): 63864512640

約数和(自身を除く): 34083932104

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1307, 2614, 5228, 9149, 10456, 18298, 36596, 73192, 406883, 813766, 1627532, 2848181, 3255064, 5696362, 11392724, 22785448, 531796081, 1063592162, 2127184324, 3722572567, 4254368648, 7445145134, 14890290268, 29780580536]

約数ペア:

[(1, 29780580536), (2, 14890290268), (4, 7445145134), (7, 4254368648), (8, 3722572567), (14, 2127184324), (28, 1063592162), (56, 531796081), (1307, 22785448), (2614, 11392724), (5228, 5696362), (9149, 3255064), (10456, 2848181), (18298, 1627532), (36596, 813766), (73192, 406883)]