16923032

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1877}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 38536560

約数和(自身を除く): 21613528

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 1877, 2254, 3754, 4508, 7508, 9016, 13139, 15016, 26278, 43171, 52556, 86342, 91973, 105112, 172684, 183946, 302197, 345368, 367892, 604394, 735784, 1208788, 2115379, 2417576, 4230758, 8461516, 16923032]

約数ペア:

[(1, 16923032), (2, 8461516), (4, 4230758), (7, 2417576), (8, 2115379), (14, 1208788), (23, 735784), (28, 604394), (46, 367892), (49, 345368), (56, 302197), (92, 183946), (98, 172684), (161, 105112), (184, 91973), (196, 86342), (322, 52556), (392, 43171), (644, 26278), (1127, 15016), (1288, 13139), (1877, 9016), (2254, 7508), (3754, 4508)]