31924928

素因数分解:

$2^6\times 7^1\times {\mathrm{71261}}^1$

素因数の和:71280

約数の個数: 28

約数和(自身を含む): 72402192

約数和(自身を除く): 40477264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 71261, 142522, 285044, 498827, 570088, 997654, 1140176, 1995308, 2280352, 3990616, 4560704, 7981232, 15962464, 31924928]

約数ペア:

[(1, 31924928), (2, 15962464), (4, 7981232), (7, 4560704), (8, 3990616), (14, 2280352), (16, 1995308), (28, 1140176), (32, 997654), (56, 570088), (64, 498827), (112, 285044), (224, 142522), (448, 71261)]