23257984

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{1667}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 46787400

約数和(自身を除く): 23529416

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1667, 1744, 3334, 3488, 6668, 6976, 13336, 13952, 26672, 53344, 106688, 181703, 213376, 363406, 726812, 1453624, 2907248, 5814496, 11628992, 23257984]

約数ペア:

[(1, 23257984), (2, 11628992), (4, 5814496), (8, 2907248), (16, 1453624), (32, 726812), (64, 363406), (109, 213376), (128, 181703), (218, 106688), (436, 53344), (872, 26672), (1667, 13952), (1744, 13336), (3334, 6976), (3488, 6668)]