1138652

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:229

約数の個数: 24

約数和(自身を含む): 2095632

約数和(自身を除く): 956980

約数列:

[1, 2, 4, 41, 53, 82, 106, 131, 164, 212, 262, 524, 2173, 4346, 5371, 6943, 8692, 10742, 13886, 21484, 27772, 284663, 569326, 1138652]

約数ペア:

[(1, 1138652), (2, 569326), (4, 284663), (41, 27772), (53, 21484), (82, 13886), (106, 10742), (131, 8692), (164, 6943), (212, 5371), (262, 4346), (524, 2173)]