222002026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{877}}^1\times {\mathrm{5503}}^1$

素因数の和:6405

約数の個数: 16

約数和(自身を含む): 347940864

約数和(自身を除く): 125938838

約数列:

[1, 2, 23, 46, 877, 1754, 5503, 11006, 20171, 40342, 126569, 253138, 4826131, 9652262, 111001013, 222002026]

約数ペア:

[(1, 222002026), (2, 111001013), (23, 9652262), (46, 4826131), (877, 253138), (1754, 126569), (5503, 40342), (11006, 20171)]