24697856

素因数分解:

$2^{10}\times {\mathrm{89}}^1\times {\mathrm{271}}^1$

素因数の和:380

約数の個数: 44

約数和(自身を含む): 50110560

約数和(自身を除く): 25412704

約数列:

[1, 2, 4, 8, 16, 32, 64, 89, 128, 178, 256, 271, 356, 512, 542, 712, 1024, 1084, 1424, 2168, 2848, 4336, 5696, 8672, 11392, 17344, 22784, 24119, 34688, 45568, 48238, 69376, 91136, 96476, 138752, 192952, 277504, 385904, 771808, 1543616, 3087232, 6174464, 12348928, 24697856]

約数ペア:

[(1, 24697856), (2, 12348928), (4, 6174464), (8, 3087232), (16, 1543616), (32, 771808), (64, 385904), (89, 277504), (128, 192952), (178, 138752), (256, 96476), (271, 91136), (356, 69376), (512, 48238), (542, 45568), (712, 34688), (1024, 24119), (1084, 22784), (1424, 17344), (2168, 11392), (2848, 8672), (4336, 5696)]