22383490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 41465520

約数和(自身を除く): 19082030

約数列:

[1, 2, 5, 10, 53, 106, 157, 265, 269, 314, 530, 538, 785, 1345, 1570, 2690, 8321, 14257, 16642, 28514, 41605, 42233, 71285, 83210, 84466, 142570, 211165, 422330, 2238349, 4476698, 11191745, 22383490]

約数ペア:

[(1, 22383490), (2, 11191745), (5, 4476698), (10, 2238349), (53, 422330), (106, 211165), (157, 142570), (265, 84466), (269, 83210), (314, 71285), (530, 42233), (538, 41605), (785, 28514), (1345, 16642), (1570, 14257), (2690, 8321)]