23801984

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{9787}}^1$

素因数の和:9820

約数の個数: 32

約数和(自身を含む): 49918800

約数和(自身を除く): 26116816

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 9787, 19574, 39148, 78296, 156592, 185953, 313184, 371906, 626368, 743812, 1252736, 1487624, 2975248, 5950496, 11900992, 23801984]

約数ペア:

[(1, 23801984), (2, 11900992), (4, 5950496), (8, 2975248), (16, 1487624), (19, 1252736), (32, 743812), (38, 626368), (64, 371906), (76, 313184), (128, 185953), (152, 156592), (304, 78296), (608, 39148), (1216, 19574), (2432, 9787)]