15671082812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1240979}}^1$

素因数の和:1241042

約数の個数: 48

約数和(自身を含む): 35025419520

約数和(自身を除く): 19354336708

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 1240979, 2481958, 4963916, 8686853, 13650769, 17373706, 27301538, 34747412, 50880139, 54603076, 95555383, 101760278, 191110766, 203520556, 356160973, 382221532, 559681529, 712321946, 1119363058, 1424643892, 2238726116, 3917770703, 7835541406, 15671082812]

約数ペア:

[(1, 15671082812), (2, 7835541406), (4, 3917770703), (7, 2238726116), (11, 1424643892), (14, 1119363058), (22, 712321946), (28, 559681529), (41, 382221532), (44, 356160973), (77, 203520556), (82, 191110766), (154, 101760278), (164, 95555383), (287, 54603076), (308, 50880139), (451, 34747412), (574, 27301538), (902, 17373706), (1148, 13650769), (1804, 8686853), (3157, 4963916), (6314, 2481958), (12628, 1240979)]