16496676

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{21821}}^1$

素因数の和:21841

約数の個数: 48

約数和(自身を含む): 48881280

約数和(自身を除く): 32384604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 21821, 43642, 65463, 87284, 130926, 152747, 196389, 261852, 305494, 392778, 458241, 589167, 610988, 785556, 916482, 1178334, 1374723, 1832964, 2356668, 2749446, 4124169, 5498892, 8248338, 16496676]

約数ペア:

[(1, 16496676), (2, 8248338), (3, 5498892), (4, 4124169), (6, 2749446), (7, 2356668), (9, 1832964), (12, 1374723), (14, 1178334), (18, 916482), (21, 785556), (27, 610988), (28, 589167), (36, 458241), (42, 392778), (54, 305494), (63, 261852), (84, 196389), (108, 152747), (126, 130926), (189, 87284), (252, 65463), (378, 43642), (756, 21821)]