1327612

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 2763208

約数和(自身を除く): 1435596

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 211, 242, 286, 422, 484, 572, 844, 1573, 2321, 2743, 3146, 4642, 5486, 6292, 9284, 10972, 25531, 30173, 51062, 60346, 102124, 120692, 331903, 663806, 1327612]

約数ペア:

[(1, 1327612), (2, 663806), (4, 331903), (11, 120692), (13, 102124), (22, 60346), (26, 51062), (44, 30173), (52, 25531), (121, 10972), (143, 9284), (211, 6292), (242, 5486), (286, 4642), (422, 3146), (484, 2743), (572, 2321), (844, 1573)]