9521824

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:557

約数の個数: 48

約数和(自身を含む): 20659968

約数和(自身を除く): 11138144

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 376, 416, 487, 611, 752, 974, 1222, 1504, 1948, 2444, 3896, 4888, 6331, 7792, 9776, 12662, 15584, 19552, 22889, 25324, 45778, 50648, 91556, 101296, 183112, 202592, 297557, 366224, 595114, 732448, 1190228, 2380456, 4760912, 9521824]

約数ペア:

[(1, 9521824), (2, 4760912), (4, 2380456), (8, 1190228), (13, 732448), (16, 595114), (26, 366224), (32, 297557), (47, 202592), (52, 183112), (94, 101296), (104, 91556), (188, 50648), (208, 45778), (376, 25324), (416, 22889), (487, 19552), (611, 15584), (752, 12662), (974, 9776), (1222, 7792), (1504, 6331), (1948, 4888), (2444, 3896)]