996823312

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{24851}}^1$

素因数の和:24991

約数の個数: 40

約数和(自身を含む): 2033887680

約数和(自身を除く): 1037064368

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 109, 184, 218, 368, 436, 872, 1744, 2507, 5014, 10028, 20056, 24851, 40112, 49702, 99404, 198808, 397616, 571573, 1143146, 2286292, 2708759, 4572584, 5417518, 9145168, 10835036, 21670072, 43340144, 62301457, 124602914, 249205828, 498411656, 996823312]

約数ペア:

[(1, 996823312), (2, 498411656), (4, 249205828), (8, 124602914), (16, 62301457), (23, 43340144), (46, 21670072), (92, 10835036), (109, 9145168), (184, 5417518), (218, 4572584), (368, 2708759), (436, 2286292), (872, 1143146), (1744, 571573), (2507, 397616), (5014, 198808), (10028, 99404), (20056, 49702), (24851, 40112)]