16805384

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{4261}}^1$

素因数の和:4313

約数の個数: 32

約数和(自身を含む): 34522200

約数和(自身を除く): 17716816

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 4261, 8522, 17044, 34088, 72437, 123569, 144874, 247138, 289748, 494276, 579496, 988552, 2100673, 4201346, 8402692, 16805384]

約数ペア:

[(1, 16805384), (2, 8402692), (4, 4201346), (8, 2100673), (17, 988552), (29, 579496), (34, 494276), (58, 289748), (68, 247138), (116, 144874), (136, 123569), (232, 72437), (493, 34088), (986, 17044), (1972, 8522), (3944, 4261)]