858226326

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{947}}^1\times {\mathrm{1153}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 1732883328

約数和(自身を除く): 874657002

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 947, 1153, 1894, 2306, 2841, 3459, 5682, 6918, 124057, 151043, 248114, 302086, 372171, 453129, 744342, 906258, 1091891, 2183782, 3275673, 6551346, 143037721, 286075442, 429113163, 858226326]

約数ペア:

[(1, 858226326), (2, 429113163), (3, 286075442), (6, 143037721), (131, 6551346), (262, 3275673), (393, 2183782), (786, 1091891), (947, 906258), (1153, 744342), (1894, 453129), (2306, 372171), (2841, 302086), (3459, 248114), (5682, 151043), (6918, 124057)]