13804818302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{353}}^1\times {\mathrm{19973}}^1$

素因数の和:20428

約数の個数: 32

約数和(自身を含む): 22909379040

約数和(自身を除く): 9104560738

約数列:

[1, 2, 11, 22, 89, 178, 353, 706, 979, 1958, 3883, 7766, 19973, 31417, 39946, 62834, 219703, 345587, 439406, 691174, 1777597, 3555194, 7050469, 14100938, 19553567, 39107134, 77555159, 155110318, 627491741, 1254983482, 6902409151, 13804818302]

約数ペア:

[(1, 13804818302), (2, 6902409151), (11, 1254983482), (22, 627491741), (89, 155110318), (178, 77555159), (353, 39107134), (706, 19553567), (979, 14100938), (1958, 7050469), (3883, 3555194), (7766, 1777597), (19973, 691174), (31417, 439406), (39946, 345587), (62834, 219703)]