38927488

素因数分解:

$2^7\times {\mathrm{179}}^1\times {\mathrm{1699}}^1$

素因数の和:1892

約数の個数: 32

約数和(自身を含む): 78030000

約数和(自身を除く): 39102512

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 179, 358, 716, 1432, 1699, 2864, 3398, 5728, 6796, 11456, 13592, 22912, 27184, 54368, 108736, 217472, 304121, 608242, 1216484, 2432968, 4865936, 9731872, 19463744, 38927488]

約数ペア:

[(1, 38927488), (2, 19463744), (4, 9731872), (8, 4865936), (16, 2432968), (32, 1216484), (64, 608242), (128, 304121), (179, 217472), (358, 108736), (716, 54368), (1432, 27184), (1699, 22912), (2864, 13592), (3398, 11456), (5728, 6796)]