16477572

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:468

約数の個数: 48

約数和(自身を含む): 39880512

約数和(自身を除く): 23402940

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 107, 123, 164, 214, 246, 313, 321, 428, 492, 626, 642, 939, 1252, 1284, 1878, 3756, 4387, 8774, 12833, 13161, 17548, 25666, 26322, 33491, 38499, 51332, 52644, 66982, 76998, 100473, 133964, 153996, 200946, 401892, 1373131, 2746262, 4119393, 5492524, 8238786, 16477572]

約数ペア:

[(1, 16477572), (2, 8238786), (3, 5492524), (4, 4119393), (6, 2746262), (12, 1373131), (41, 401892), (82, 200946), (107, 153996), (123, 133964), (164, 100473), (214, 76998), (246, 66982), (313, 52644), (321, 51332), (428, 38499), (492, 33491), (626, 26322), (642, 25666), (939, 17548), (1252, 13161), (1284, 12833), (1878, 8774), (3756, 4387)]