13817787592

素因数分解:

$2^3\times 7^1\times {\mathrm{431}}^1\times {\mathrm{572497}}^1$

素因数の和:572941

約数の個数: 32

約数和(自身を含む): 29678296320

約数和(自身を除く): 15860508728

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 431, 862, 1724, 3017, 3448, 6034, 12068, 24136, 572497, 1144994, 2289988, 4007479, 4579976, 8014958, 16029916, 32059832, 246746207, 493492414, 986984828, 1727223449, 1973969656, 3454446898, 6908893796, 13817787592]

約数ペア:

[(1, 13817787592), (2, 6908893796), (4, 3454446898), (7, 1973969656), (8, 1727223449), (14, 986984828), (28, 493492414), (56, 246746207), (431, 32059832), (862, 16029916), (1724, 8014958), (3017, 4579976), (3448, 4007479), (6034, 2289988), (12068, 1144994), (24136, 572497)]