19660528096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{55853773}}^1$

素因数の和:55853794

約数の個数: 24

約数和(自身を含む): 42225453144

約数和(自身を除く): 22564925048

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 55853773, 111707546, 223415092, 446830184, 614391503, 893660368, 1228783006, 1787320736, 2457566012, 4915132024, 9830264048, 19660528096]

約数ペア:

[(1, 19660528096), (2, 9830264048), (4, 4915132024), (8, 2457566012), (11, 1787320736), (16, 1228783006), (22, 893660368), (32, 614391503), (44, 446830184), (88, 223415092), (176, 111707546), (352, 55853773)]