18130432

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{2083}}^1$

素因数の和:2118

約数の個数: 40

約数和(自身を含む): 38374776

約数和(自身を除く): 20244344

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2083, 2176, 4166, 4352, 8332, 8704, 16664, 33328, 35411, 66656, 70822, 133312, 141644, 266624, 283288, 533248, 566576, 1066496, 1133152, 2266304, 4532608, 9065216, 18130432]

約数ペア:

[(1, 18130432), (2, 9065216), (4, 4532608), (8, 2266304), (16, 1133152), (17, 1066496), (32, 566576), (34, 533248), (64, 283288), (68, 266624), (128, 141644), (136, 133312), (256, 70822), (272, 66656), (512, 35411), (544, 33328), (1088, 16664), (2083, 8704), (2176, 8332), (4166, 4352)]