22907090

素因数分解:

$2^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{4969}}^1$

素因数の和:5437

約数の個数: 16

約数和(自身を含む): 41330520

約数和(自身を除く): 18423430

約数列:

[1, 2, 5, 10, 461, 922, 2305, 4610, 4969, 9938, 24845, 49690, 2290709, 4581418, 11453545, 22907090]

約数ペア:

[(1, 22907090), (2, 11453545), (5, 4581418), (10, 2290709), (461, 49690), (922, 24845), (2305, 9938), (4610, 4969)]