38370436

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1892

約数の個数: 36

約数和(自身を含む): 75097344

約数和(自身を除く): 36726908

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 169, 338, 403, 676, 806, 1612, 1831, 3662, 5239, 7324, 10478, 20956, 23803, 47606, 56761, 95212, 113522, 227044, 309439, 618878, 737893, 1237756, 1475786, 2951572, 9592609, 19185218, 38370436]

約数ペア:

[(1, 38370436), (2, 19185218), (4, 9592609), (13, 2951572), (26, 1475786), (31, 1237756), (52, 737893), (62, 618878), (124, 309439), (169, 227044), (338, 113522), (403, 95212), (676, 56761), (806, 47606), (1612, 23803), (1831, 20956), (3662, 10478), (5239, 7324)]