18656242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 32768064

約数和(自身を除く): 14111822

約数列:

[1, 2, 11, 17, 22, 34, 83, 166, 187, 374, 601, 913, 1202, 1411, 1826, 2822, 6611, 10217, 13222, 15521, 20434, 31042, 49883, 99766, 112387, 224774, 548713, 848011, 1097426, 1696022, 9328121, 18656242]

約数ペア:

[(1, 18656242), (2, 9328121), (11, 1696022), (17, 1097426), (22, 848011), (34, 548713), (83, 224774), (166, 112387), (187, 99766), (374, 49883), (601, 31042), (913, 20434), (1202, 15521), (1411, 13222), (1826, 10217), (2822, 6611)]