3245396

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 48

約数和(自身を含む): 7281792

約数和(自身を除く): 4036396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 257, 287, 308, 451, 514, 574, 902, 1028, 1148, 1799, 1804, 2827, 3157, 3598, 5654, 6314, 7196, 10537, 11308, 12628, 19789, 21074, 39578, 42148, 73759, 79156, 115907, 147518, 231814, 295036, 463628, 811349, 1622698, 3245396]

約数ペア:

[(1, 3245396), (2, 1622698), (4, 811349), (7, 463628), (11, 295036), (14, 231814), (22, 147518), (28, 115907), (41, 79156), (44, 73759), (77, 42148), (82, 39578), (154, 21074), (164, 19789), (257, 12628), (287, 11308), (308, 10537), (451, 7196), (514, 6314), (574, 5654), (902, 3598), (1028, 3157), (1148, 2827), (1799, 1804)]