1268860136

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{116881}}^1$

素因数の和:116969

約数の個数: 32

約数和(自身を含む): 2524651200

約数和(自身を除く): 1255791064

約数列:

[1, 2, 4, 8, 23, 46, 59, 92, 118, 184, 236, 472, 1357, 2714, 5428, 10856, 116881, 233762, 467524, 935048, 2688263, 5376526, 6895979, 10753052, 13791958, 21506104, 27583916, 55167832, 158607517, 317215034, 634430068, 1268860136]

約数ペア:

[(1, 1268860136), (2, 634430068), (4, 317215034), (8, 158607517), (23, 55167832), (46, 27583916), (59, 21506104), (92, 13791958), (118, 10753052), (184, 6895979), (236, 5376526), (472, 2688263), (1357, 935048), (2714, 467524), (5428, 233762), (10856, 116881)]