3811184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1$

素因数の和:345

約数の個数: 40

約数和(自身を含む): 8093232

約数和(自身を除く): 4282048

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 73, 104, 146, 208, 251, 292, 502, 584, 949, 1004, 1168, 1898, 2008, 3263, 3796, 4016, 6526, 7592, 13052, 15184, 18323, 26104, 36646, 52208, 73292, 146584, 238199, 293168, 476398, 952796, 1905592, 3811184]

約数ペア:

[(1, 3811184), (2, 1905592), (4, 952796), (8, 476398), (13, 293168), (16, 238199), (26, 146584), (52, 73292), (73, 52208), (104, 36646), (146, 26104), (208, 18323), (251, 15184), (292, 13052), (502, 7592), (584, 6526), (949, 4016), (1004, 3796), (1168, 3263), (1898, 2008)]