1884212

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1$

素因数の和:272

約数の個数: 36

約数和(自身を含む): 3854340

約数和(自身を除く): 1970128

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 121, 187, 229, 242, 374, 458, 484, 748, 916, 2057, 2519, 3893, 4114, 5038, 7786, 8228, 10076, 15572, 27709, 42823, 55418, 85646, 110836, 171292, 471053, 942106, 1884212]

約数ペア:

[(1, 1884212), (2, 942106), (4, 471053), (11, 171292), (17, 110836), (22, 85646), (34, 55418), (44, 42823), (68, 27709), (121, 15572), (187, 10076), (229, 8228), (242, 7786), (374, 5038), (458, 4114), (484, 3893), (748, 2519), (916, 2057)]