11721894

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 24178176

約数和(自身を除く): 12456282

約数列:

[1, 2, 3, 6, 47, 94, 141, 197, 211, 282, 394, 422, 591, 633, 1182, 1266, 9259, 9917, 18518, 19834, 27777, 29751, 41567, 55554, 59502, 83134, 124701, 249402, 1953649, 3907298, 5860947, 11721894]

約数ペア:

[(1, 11721894), (2, 5860947), (3, 3907298), (6, 1953649), (47, 249402), (94, 124701), (141, 83134), (197, 59502), (211, 55554), (282, 41567), (394, 29751), (422, 27777), (591, 19834), (633, 18518), (1182, 9917), (1266, 9259)]