39879028

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{14683}}^1$

素因数の和:14791

約数の個数: 24

約数和(自身を含む): 80585792

約数和(自身を除く): 40706764

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 14683, 29366, 58732, 102781, 205562, 411124, 1424251, 2848502, 5697004, 9969757, 19939514, 39879028]

約数ペア:

[(1, 39879028), (2, 19939514), (4, 9969757), (7, 5697004), (14, 2848502), (28, 1424251), (97, 411124), (194, 205562), (388, 102781), (679, 58732), (1358, 29366), (2716, 14683)]