6288900884

素因数分解:

$2^2\times 7^4\times {\mathrm{654821}}^1$

素因数の和:654853

約数の個数: 30

約数和(自身を含む): 12839094954

約数和(自身を除く): 6550194070

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2401, 4802, 9604, 654821, 1309642, 2619284, 4583747, 9167494, 18334988, 32086229, 64172458, 128344916, 224603603, 449207206, 898414412, 1572225221, 3144450442, 6288900884]

約数ペア:

[(1, 6288900884), (2, 3144450442), (4, 1572225221), (7, 898414412), (14, 449207206), (28, 224603603), (49, 128344916), (98, 64172458), (196, 32086229), (343, 18334988), (686, 9167494), (1372, 4583747), (2401, 2619284), (4802, 1309642), (9604, 654821)]