19896948

素因数分解:

$2^2\times 3^3\times {\mathrm{184231}}^1$

素因数の和:184244

約数の個数: 24

約数和(自身を含む): 51584960

約数和(自身を除く): 31688012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 184231, 368462, 552693, 736924, 1105386, 1658079, 2210772, 3316158, 4974237, 6632316, 9948474, 19896948]

約数ペア:

[(1, 19896948), (2, 9948474), (3, 6632316), (4, 4974237), (6, 3316158), (9, 2210772), (12, 1658079), (18, 1105386), (27, 736924), (36, 552693), (54, 368462), (108, 184231)]