1243451632

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{569}}^1\times {\mathrm{1871}}^1$

素因数の和:2521

約数の個数: 40

約数和(自身を含む): 2447789760

約数和(自身を除く): 1204338128

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 569, 584, 1138, 1168, 1871, 2276, 3742, 4552, 7484, 9104, 14968, 29936, 41537, 83074, 136583, 166148, 273166, 332296, 546332, 664592, 1064599, 1092664, 2129198, 2185328, 4258396, 8516792, 17033584, 77715727, 155431454, 310862908, 621725816, 1243451632]

約数ペア:

[(1, 1243451632), (2, 621725816), (4, 310862908), (8, 155431454), (16, 77715727), (73, 17033584), (146, 8516792), (292, 4258396), (569, 2185328), (584, 2129198), (1138, 1092664), (1168, 1064599), (1871, 664592), (2276, 546332), (3742, 332296), (4552, 273166), (7484, 166148), (9104, 136583), (14968, 83074), (29936, 41537)]