1972112

素因数分解:

$2^4\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:287

約数の個数: 30

約数和(自身を含む): 4011462

約数和(自身を除く): 2039350

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 233, 368, 466, 529, 932, 1058, 1864, 2116, 3728, 4232, 5359, 8464, 10718, 21436, 42872, 85744, 123257, 246514, 493028, 986056, 1972112]

約数ペア:

[(1, 1972112), (2, 986056), (4, 493028), (8, 246514), (16, 123257), (23, 85744), (46, 42872), (92, 21436), (184, 10718), (233, 8464), (368, 5359), (466, 4232), (529, 3728), (932, 2116), (1058, 1864)]