15080181952

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{21420713}}^1$

素因数の和:21420736

約数の個数: 28

約数和(自身を含む): 32645168136

約数和(自身を除く): 17564986184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 21420713, 42841426, 85682852, 171365704, 235627843, 342731408, 471255686, 685462816, 942511372, 1370925632, 1885022744, 3770045488, 7540090976, 15080181952]

約数ペア:

[(1, 15080181952), (2, 7540090976), (4, 3770045488), (8, 1885022744), (11, 1370925632), (16, 942511372), (22, 685462816), (32, 471255686), (44, 342731408), (64, 235627843), (88, 171365704), (176, 85682852), (352, 42841426), (704, 21420713)]