82157684

素因数分解:

$2^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{12277}}^1$

素因数の和:12527

約数の個数: 24

約数和(自身を含む): 165016320

約数和(自身を除く): 82858636

約数列:

[1, 2, 4, 7, 14, 28, 239, 478, 956, 1673, 3346, 6692, 12277, 24554, 49108, 85939, 171878, 343756, 2934203, 5868406, 11736812, 20539421, 41078842, 82157684]

約数ペア:

[(1, 82157684), (2, 41078842), (4, 20539421), (7, 11736812), (14, 5868406), (28, 2934203), (239, 343756), (478, 171878), (956, 85939), (1673, 49108), (3346, 24554), (6692, 12277)]