8803986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{487}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 18551808

約数和(自身を除く): 9747822

約数列:

[1, 2, 3, 6, 23, 46, 69, 131, 138, 262, 393, 487, 786, 974, 1461, 2922, 3013, 6026, 9039, 11201, 18078, 22402, 33603, 63797, 67206, 127594, 191391, 382782, 1467331, 2934662, 4401993, 8803986]

約数ペア:

[(1, 8803986), (2, 4401993), (3, 2934662), (6, 1467331), (23, 382782), (46, 191391), (69, 127594), (131, 67206), (138, 63797), (262, 33603), (393, 22402), (487, 18078), (786, 11201), (974, 9039), (1461, 6026), (2922, 3013)]