12963724892

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1\times {\mathrm{1823}}^1$

素因数の和:2330

約数の個数: 48

約数和(自身を含む): 23500882944

約数和(自身を除く): 10537158052

約数列:

[1, 2, 4, 41, 82, 131, 164, 262, 331, 524, 662, 1324, 1823, 3646, 5371, 7292, 10742, 13571, 21484, 27142, 43361, 54284, 74743, 86722, 149486, 173444, 238813, 298972, 477626, 603413, 955252, 1206826, 1777801, 2413652, 3555602, 7111204, 9791333, 19582666, 24739933, 39165332, 49479866, 79047103, 98959732, 158094206, 316188412, 3240931223, 6481862446, 12963724892]

約数ペア:

[(1, 12963724892), (2, 6481862446), (4, 3240931223), (41, 316188412), (82, 158094206), (131, 98959732), (164, 79047103), (262, 49479866), (331, 39165332), (524, 24739933), (662, 19582666), (1324, 9791333), (1823, 7111204), (3646, 3555602), (5371, 2413652), (7292, 1777801), (10742, 1206826), (13571, 955252), (21484, 603413), (27142, 477626), (43361, 298972), (54284, 238813), (74743, 173444), (86722, 149486)]