3868384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1$

素因数の和:587

約数の個数: 48

約数和(自身を含む): 8700048

約数和(自身を除く): 4831664

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 547, 884, 1094, 1768, 2188, 3536, 4376, 7072, 7111, 8752, 9299, 14222, 17504, 18598, 28444, 37196, 56888, 74392, 113776, 120887, 148784, 227552, 241774, 297568, 483548, 967096, 1934192, 3868384]

約数ペア:

[(1, 3868384), (2, 1934192), (4, 967096), (8, 483548), (13, 297568), (16, 241774), (17, 227552), (26, 148784), (32, 120887), (34, 113776), (52, 74392), (68, 56888), (104, 37196), (136, 28444), (208, 18598), (221, 17504), (272, 14222), (416, 9299), (442, 8752), (544, 7111), (547, 7072), (884, 4376), (1094, 3536), (1768, 2188)]