1969536

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 5483520

約数和(自身を除く): 3513984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 223, 276, 368, 384, 446, 552, 669, 736, 892, 1104, 1338, 1472, 1784, 2208, 2676, 2944, 3568, 4416, 5129, 5352, 7136, 8832, 10258, 10704, 14272, 15387, 20516, 21408, 28544, 30774, 41032, 42816, 61548, 82064, 85632, 123096, 164128, 246192, 328256, 492384, 656512, 984768, 1969536]

約数ペア:

[(1, 1969536), (2, 984768), (3, 656512), (4, 492384), (6, 328256), (8, 246192), (12, 164128), (16, 123096), (23, 85632), (24, 82064), (32, 61548), (46, 42816), (48, 41032), (64, 30774), (69, 28544), (92, 21408), (96, 20516), (128, 15387), (138, 14272), (184, 10704), (192, 10258), (223, 8832), (276, 7136), (368, 5352), (384, 5129), (446, 4416), (552, 3568), (669, 2944), (736, 2676), (892, 2208), (1104, 1784), (1338, 1472)]