9678788

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{8431}}^1$

素因数の和:8483

約数の個数: 24

約数和(自身を含む): 19832064

約数和(自身を除く): 10153276

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 8431, 16862, 33724, 59017, 118034, 236068, 345671, 691342, 1382684, 2419697, 4839394, 9678788]

約数ペア:

[(1, 9678788), (2, 4839394), (4, 2419697), (7, 1382684), (14, 691342), (28, 345671), (41, 236068), (82, 118034), (164, 59017), (287, 33724), (574, 16862), (1148, 8431)]