426577804

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{7477}}^1$

素因数の和:8337

約数の個数: 24

約数和(自身を含む): 791471520

約数和(自身を除く): 364893716

約数列:

[1, 2, 4, 17, 34, 68, 839, 1678, 3356, 7477, 14263, 14954, 28526, 29908, 57052, 127109, 254218, 508436, 6273203, 12546406, 25092812, 106644451, 213288902, 426577804]

約数ペア:

[(1, 426577804), (2, 213288902), (4, 106644451), (17, 25092812), (34, 12546406), (68, 6273203), (839, 508436), (1678, 254218), (3356, 127109), (7477, 57052), (14263, 29908), (14954, 28526)]