19021853696

素因数分解:

$2^{10}\times {\mathrm{1237}}^1\times {\mathrm{15017}}^1$

素因数の和:16274

約数の個数: 44

約数和(自身を含む): 38058405348

約数和(自身を除く): 19036551652

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1237, 2474, 4948, 9896, 15017, 19792, 30034, 39584, 60068, 79168, 120136, 158336, 240272, 316672, 480544, 633344, 961088, 1266688, 1922176, 3844352, 7688704, 15377408, 18576029, 37152058, 74304116, 148608232, 297216464, 594432928, 1188865856, 2377731712, 4755463424, 9510926848, 19021853696]

約数ペア:

[(1, 19021853696), (2, 9510926848), (4, 4755463424), (8, 2377731712), (16, 1188865856), (32, 594432928), (64, 297216464), (128, 148608232), (256, 74304116), (512, 37152058), (1024, 18576029), (1237, 15377408), (2474, 7688704), (4948, 3844352), (9896, 1922176), (15017, 1266688), (19792, 961088), (30034, 633344), (39584, 480544), (60068, 316672), (79168, 240272), (120136, 158336)]