21594684

素因数分解:

$2^2\times 3^1\times {\mathrm{199}}^1\times {\mathrm{9043}}^1$

素因数の和:9249

約数の個数: 24

約数和(自身を含む): 50646400

約数和(自身を除く): 29051716

約数列:

[1, 2, 3, 4, 6, 12, 199, 398, 597, 796, 1194, 2388, 9043, 18086, 27129, 36172, 54258, 108516, 1799557, 3599114, 5398671, 7198228, 10797342, 21594684]

約数ペア:

[(1, 21594684), (2, 10797342), (3, 7198228), (4, 5398671), (6, 3599114), (12, 1799557), (199, 108516), (398, 54258), (597, 36172), (796, 27129), (1194, 18086), (2388, 9043)]