15693202088

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{161599}}^1$

素因数の和:161865

約数の個数: 32

約数和(自身を含む): 30057600000

約数和(自身を除く): 14364397912

約数列:

[1, 2, 4, 8, 61, 122, 199, 244, 398, 488, 796, 1592, 12139, 24278, 48556, 97112, 161599, 323198, 646396, 1292792, 9857539, 19715078, 32158201, 39430156, 64316402, 78860312, 128632804, 257265608, 1961650261, 3923300522, 7846601044, 15693202088]

約数ペア:

[(1, 15693202088), (2, 7846601044), (4, 3923300522), (8, 1961650261), (61, 257265608), (122, 128632804), (199, 78860312), (244, 64316402), (398, 39430156), (488, 32158201), (796, 19715078), (1592, 9857539), (12139, 1292792), (24278, 646396), (48556, 323198), (97112, 161599)]