38009984

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{12911}}^1$

素因数の和:12948

約数の個数: 32

約数和(自身を含む): 79021440

約数和(自身を除く): 41011456

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 12911, 25822, 51644, 103288, 206576, 296953, 413152, 593906, 826304, 1187812, 1652608, 2375624, 4751248, 9502496, 19004992, 38009984]

約数ペア:

[(1, 38009984), (2, 19004992), (4, 9502496), (8, 4751248), (16, 2375624), (23, 1652608), (32, 1187812), (46, 826304), (64, 593906), (92, 413152), (128, 296953), (184, 206576), (368, 103288), (736, 51644), (1472, 25822), (2944, 12911)]