16039936

素因数分解:

$2^{14}\times {\mathrm{11}}^1\times {\mathrm{89}}^1$

素因数の和:128

約数の個数: 60

約数和(自身を含む): 35388360

約数和(自身を除く): 19348424

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 89, 128, 176, 178, 256, 352, 356, 512, 704, 712, 979, 1024, 1408, 1424, 1958, 2048, 2816, 2848, 3916, 4096, 5632, 5696, 7832, 8192, 11264, 11392, 15664, 16384, 22528, 22784, 31328, 45056, 45568, 62656, 90112, 91136, 125312, 180224, 182272, 250624, 364544, 501248, 729088, 1002496, 1458176, 2004992, 4009984, 8019968, 16039936]

約数ペア:

[(1, 16039936), (2, 8019968), (4, 4009984), (8, 2004992), (11, 1458176), (16, 1002496), (22, 729088), (32, 501248), (44, 364544), (64, 250624), (88, 182272), (89, 180224), (128, 125312), (176, 91136), (178, 90112), (256, 62656), (352, 45568), (356, 45056), (512, 31328), (704, 22784), (712, 22528), (979, 16384), (1024, 15664), (1408, 11392), (1424, 11264), (1958, 8192), (2048, 7832), (2816, 5696), (2848, 5632), (3916, 4096)]