18363026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1394

約数の個数: 32

約数和(自身を含む): 32700672

約数和(自身を除く): 14337646

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 1327, 2654, 6919, 13838, 14597, 22559, 29194, 45118, 49099, 98198, 248149, 496298, 540089, 834683, 1080178, 1669366, 9181513, 18363026]

約数ペア:

[(1, 18363026), (2, 9181513), (11, 1669366), (17, 1080178), (22, 834683), (34, 540089), (37, 496298), (74, 248149), (187, 98198), (374, 49099), (407, 45118), (629, 29194), (814, 22559), (1258, 14597), (1327, 13838), (2654, 6919)]