15422624

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2221}}^1$

素因数の和:2269

約数の個数: 48

約数和(自身を含む): 35836416

約数和(自身を除く): 20413792

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 2221, 3472, 4442, 6944, 8884, 15547, 17768, 31094, 35536, 62188, 68851, 71072, 124376, 137702, 248752, 275404, 481957, 497504, 550808, 963914, 1101616, 1927828, 2203232, 3855656, 7711312, 15422624]

約数ペア:

[(1, 15422624), (2, 7711312), (4, 3855656), (7, 2203232), (8, 1927828), (14, 1101616), (16, 963914), (28, 550808), (31, 497504), (32, 481957), (56, 275404), (62, 248752), (112, 137702), (124, 124376), (217, 71072), (224, 68851), (248, 62188), (434, 35536), (496, 31094), (868, 17768), (992, 15547), (1736, 8884), (2221, 6944), (3472, 4442)]