838434288

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1027493}}^1$

素因数の和:1027521

約数の個数: 40

約数和(自身を含む): 2293366608

約数和(自身を除く): 1454932320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 1027493, 2054986, 3082479, 4109972, 6164958, 8219944, 12329916, 16439888, 17467381, 24659832, 34934762, 49319664, 52402143, 69869524, 104804286, 139739048, 209608572, 279478096, 419217144, 838434288]

約数ペア:

[(1, 838434288), (2, 419217144), (3, 279478096), (4, 209608572), (6, 139739048), (8, 104804286), (12, 69869524), (16, 52402143), (17, 49319664), (24, 34934762), (34, 24659832), (48, 17467381), (51, 16439888), (68, 12329916), (102, 8219944), (136, 6164958), (204, 4109972), (272, 3082479), (408, 2054986), (816, 1027493)]