389618853632

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{89526391}}^1$

素因数の和:89526424

約数の個数: 36

約数和(自身を含む): 823463753616

約数和(自身を除く): 433844899984

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 89526391, 179052782, 358105564, 716211128, 1432422256, 1521948647, 2864844512, 3043897294, 5729689024, 6087794588, 11459378048, 12175589176, 22918756096, 24351178352, 48702356704, 97404713408, 194809426816, 389618853632]

約数ペア:

[(1, 389618853632), (2, 194809426816), (4, 97404713408), (8, 48702356704), (16, 24351178352), (17, 22918756096), (32, 12175589176), (34, 11459378048), (64, 6087794588), (68, 5729689024), (128, 3043897294), (136, 2864844512), (256, 1521948647), (272, 1432422256), (544, 716211128), (1088, 358105564), (2176, 179052782), (4352, 89526391)]