1774235872

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{12401}}^1$

素因数の和:12691

約数の個数: 48

約数和(自身を含む): 3712861152

約数和(自身を除く): 1938625280

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 263, 272, 526, 544, 1052, 2104, 4208, 4471, 8416, 8942, 12401, 17884, 24802, 35768, 49604, 71536, 99208, 143072, 198416, 210817, 396832, 421634, 843268, 1686536, 3261463, 3373072, 6522926, 6746144, 13045852, 26091704, 52183408, 55444871, 104366816, 110889742, 221779484, 443558968, 887117936, 1774235872]

約数ペア:

[(1, 1774235872), (2, 887117936), (4, 443558968), (8, 221779484), (16, 110889742), (17, 104366816), (32, 55444871), (34, 52183408), (68, 26091704), (136, 13045852), (263, 6746144), (272, 6522926), (526, 3373072), (544, 3261463), (1052, 1686536), (2104, 843268), (4208, 421634), (4471, 396832), (8416, 210817), (8942, 198416), (12401, 143072), (17884, 99208), (24802, 71536), (35768, 49604)]