12282964

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 22264200

約数和(自身を除く): 9981236

約数列:

[1, 2, 4, 37, 74, 148, 149, 298, 557, 596, 1114, 2228, 5513, 11026, 20609, 22052, 41218, 82436, 82993, 165986, 331972, 3070741, 6141482, 12282964]

約数ペア:

[(1, 12282964), (2, 6141482), (4, 3070741), (37, 331972), (74, 165986), (148, 82993), (149, 82436), (298, 41218), (557, 22052), (596, 20609), (1114, 11026), (2228, 5513)]