17869312

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{2053}}^1$

素因数の和:2088

約数の個数: 40

約数和(自身を含む): 37822356

約数和(自身を除く): 19953044

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1088, 2053, 2176, 4106, 4352, 8212, 8704, 16424, 32848, 34901, 65696, 69802, 131392, 139604, 262784, 279208, 525568, 558416, 1051136, 1116832, 2233664, 4467328, 8934656, 17869312]

約数ペア:

[(1, 17869312), (2, 8934656), (4, 4467328), (8, 2233664), (16, 1116832), (17, 1051136), (32, 558416), (34, 525568), (64, 279208), (68, 262784), (128, 139604), (136, 131392), (256, 69802), (272, 65696), (512, 34901), (544, 32848), (1088, 16424), (2053, 8704), (2176, 8212), (4106, 4352)]