27807616

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{4099}}^1$

素因数の和:4166

約数の個数: 32

約数和(自身を含む): 56457000

約数和(自身を除く): 28649384

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 424, 848, 1696, 3392, 4099, 6784, 8198, 16396, 32792, 65584, 131168, 217247, 262336, 434494, 524672, 868988, 1737976, 3475952, 6951904, 13903808, 27807616]

約数ペア:

[(1, 27807616), (2, 13903808), (4, 6951904), (8, 3475952), (16, 1737976), (32, 868988), (53, 524672), (64, 434494), (106, 262336), (128, 217247), (212, 131168), (424, 65584), (848, 32792), (1696, 16396), (3392, 8198), (4099, 6784)]