7292896

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{373}}^1$

素因数の和:443

約数の個数: 48

約数和(自身を含む): 15833664

約数和(自身を除く): 8540768

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 47, 52, 94, 104, 188, 208, 373, 376, 416, 611, 746, 752, 1222, 1492, 1504, 2444, 2984, 4849, 4888, 5968, 9698, 9776, 11936, 17531, 19396, 19552, 35062, 38792, 70124, 77584, 140248, 155168, 227903, 280496, 455806, 560992, 911612, 1823224, 3646448, 7292896]

約数ペア:

[(1, 7292896), (2, 3646448), (4, 1823224), (8, 911612), (13, 560992), (16, 455806), (26, 280496), (32, 227903), (47, 155168), (52, 140248), (94, 77584), (104, 70124), (188, 38792), (208, 35062), (373, 19552), (376, 19396), (416, 17531), (611, 11936), (746, 9776), (752, 9698), (1222, 5968), (1492, 4888), (1504, 4849), (2444, 2984)]