18469638142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{654163}}^1$

素因数の和:654927

約数の個数: 16

約数和(自身を含む): 29201880960

約数和(自身を除く): 10732242818

約数列:

[1, 2, 19, 38, 743, 1486, 14117, 28234, 654163, 1308326, 12429097, 24858194, 486043109, 972086218, 9234819071, 18469638142]

約数ペア:

[(1, 18469638142), (2, 9234819071), (19, 972086218), (38, 486043109), (743, 24858194), (1486, 12429097), (14117, 1308326), (28234, 654163)]