18579776

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{17077}}^1$

素因数の和:17106

約数の個数: 28

約数和(自身を含む): 39040308

約数和(自身を除く): 20460532

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 17077, 34154, 68308, 136616, 273232, 290309, 546464, 580618, 1092928, 1161236, 2322472, 4644944, 9289888, 18579776]

約数ペア:

[(1, 18579776), (2, 9289888), (4, 4644944), (8, 2322472), (16, 1161236), (17, 1092928), (32, 580618), (34, 546464), (64, 290309), (68, 273232), (136, 136616), (272, 68308), (544, 34154), (1088, 17077)]