12820704

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{10273}}^1$

素因数の和:10299

約数の個数: 48

約数和(自身を含む): 36246672

約数和(自身を除く): 23425968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 10273, 20546, 30819, 41092, 61638, 82184, 123276, 133549, 164368, 246552, 267098, 328736, 400647, 493104, 534196, 801294, 986208, 1068392, 1602588, 2136784, 3205176, 4273568, 6410352, 12820704]

約数ペア:

[(1, 12820704), (2, 6410352), (3, 4273568), (4, 3205176), (6, 2136784), (8, 1602588), (12, 1068392), (13, 986208), (16, 801294), (24, 534196), (26, 493104), (32, 400647), (39, 328736), (48, 267098), (52, 246552), (78, 164368), (96, 133549), (104, 123276), (156, 82184), (208, 61638), (312, 41092), (416, 30819), (624, 20546), (1248, 10273)]