444331328

素因数分解:

$2^6\times 7^1\times {\mathrm{991811}}^1$

素因数の和:991830

約数の個数: 28

約数和(自身を含む): 1007680992

約数和(自身を除く): 563349664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 991811, 1983622, 3967244, 6942677, 7934488, 13885354, 15868976, 27770708, 31737952, 55541416, 63475904, 111082832, 222165664, 444331328]

約数ペア:

[(1, 444331328), (2, 222165664), (4, 111082832), (7, 63475904), (8, 55541416), (14, 31737952), (16, 27770708), (28, 15868976), (32, 13885354), (56, 7934488), (64, 6942677), (112, 3967244), (224, 1983622), (448, 991811)]