39889792

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{1741}}^1$

素因数の和:1934

約数の個数: 32

約数和(自身を含む): 79957800

約数和(自身を除く): 40068008

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 1741, 2864, 3482, 5728, 6964, 11456, 13928, 22912, 27856, 55712, 111424, 222848, 311639, 623278, 1246556, 2493112, 4986224, 9972448, 19944896, 39889792]

約数ペア:

[(1, 39889792), (2, 19944896), (4, 9972448), (8, 4986224), (16, 2493112), (32, 1246556), (64, 623278), (128, 311639), (179, 222848), (358, 111424), (716, 55712), (1432, 27856), (1741, 22912), (2864, 13928), (3482, 11456), (5728, 6964)]