20009544

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{49043}}^1$

素因数の和:49069

約数の個数: 32

約数和(自身を含む): 52967520

約数和(自身を除く): 32957976

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 49043, 98086, 147129, 196172, 294258, 392344, 588516, 833731, 1177032, 1667462, 2501193, 3334924, 5002386, 6669848, 10004772, 20009544]

約数ペア:

[(1, 20009544), (2, 10004772), (3, 6669848), (4, 5002386), (6, 3334924), (8, 2501193), (12, 1667462), (17, 1177032), (24, 833731), (34, 588516), (51, 392344), (68, 294258), (102, 196172), (136, 147129), (204, 98086), (408, 49043)]