18632192

素因数分解:

$2^9\times {\mathrm{151}}^1\times {\mathrm{241}}^1$

素因数の和:410

約数の個数: 40

約数和(自身を含む): 37630032

約数和(自身を除く): 18997840

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 151, 241, 256, 302, 482, 512, 604, 964, 1208, 1928, 2416, 3856, 4832, 7712, 9664, 15424, 19328, 30848, 36391, 38656, 61696, 72782, 77312, 123392, 145564, 291128, 582256, 1164512, 2329024, 4658048, 9316096, 18632192]

約数ペア:

[(1, 18632192), (2, 9316096), (4, 4658048), (8, 2329024), (16, 1164512), (32, 582256), (64, 291128), (128, 145564), (151, 123392), (241, 77312), (256, 72782), (302, 61696), (482, 38656), (512, 36391), (604, 30848), (964, 19328), (1208, 15424), (1928, 9664), (2416, 7712), (3856, 4832)]