9717974

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{1871}}^1$

素因数の和:1940

約数の個数: 24

約数和(自身を含む): 17286048

約数和(自身を除く): 7568074

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 1871, 2597, 3742, 5194, 13097, 26194, 91679, 99163, 183358, 198326, 694141, 1388282, 4858987, 9717974]

約数ペア:

[(1, 9717974), (2, 4858987), (7, 1388282), (14, 694141), (49, 198326), (53, 183358), (98, 99163), (106, 91679), (371, 26194), (742, 13097), (1871, 5194), (2597, 3742)]