553636736

素因数分解:

$2^7\times {\mathrm{1249}}^1\times {\mathrm{3463}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 1104150000

約数和(自身を除く): 550513264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1249, 2498, 3463, 4996, 6926, 9992, 13852, 19984, 27704, 39968, 55408, 79936, 110816, 159872, 221632, 443264, 4325287, 8650574, 17301148, 34602296, 69204592, 138409184, 276818368, 553636736]

約数ペア:

[(1, 553636736), (2, 276818368), (4, 138409184), (8, 69204592), (16, 34602296), (32, 17301148), (64, 8650574), (128, 4325287), (1249, 443264), (2498, 221632), (3463, 159872), (4996, 110816), (6926, 79936), (9992, 55408), (13852, 39968), (19984, 27704)]