20173321058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1\times {\mathrm{14813}}^1$

素因数の和:15530

約数の個数: 32

約数和(自身を含む): 33389096832

約数和(自身を除く): 13215775774

約数列:

[1, 2, 11, 22, 103, 206, 601, 1133, 1202, 2266, 6611, 13222, 14813, 29626, 61903, 123806, 162943, 325886, 680933, 1361866, 1525739, 3051478, 8902613, 16783129, 17805226, 33566258, 97928743, 195857486, 916969139, 1833938278, 10086660529, 20173321058]

約数ペア:

[(1, 20173321058), (2, 10086660529), (11, 1833938278), (22, 916969139), (103, 195857486), (206, 97928743), (601, 33566258), (1133, 17805226), (1202, 16783129), (2266, 8902613), (6611, 3051478), (13222, 1525739), (14813, 1361866), (29626, 680933), (61903, 325886), (123806, 162943)]