3906736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1$

素因数の和:349

約数の個数: 40

約数和(自身を含む): 8195904

約数和(自身を除く): 4289168

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 271, 272, 424, 542, 848, 901, 1084, 1802, 2168, 3604, 4336, 4607, 7208, 9214, 14363, 14416, 18428, 28726, 36856, 57452, 73712, 114904, 229808, 244171, 488342, 976684, 1953368, 3906736]

約数ペア:

[(1, 3906736), (2, 1953368), (4, 976684), (8, 488342), (16, 244171), (17, 229808), (34, 114904), (53, 73712), (68, 57452), (106, 36856), (136, 28726), (212, 18428), (271, 14416), (272, 14363), (424, 9214), (542, 7208), (848, 4607), (901, 4336), (1084, 3604), (1802, 2168)]