12405261514

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{7951}}^1$

素因数の和:8406

約数の個数: 32

約数和(自身を含む): 19477946880

約数和(自身を除く): 7072685366

約数列:

[1, 2, 41, 53, 82, 106, 359, 718, 2173, 4346, 7951, 14719, 15902, 19027, 29438, 38054, 325991, 421403, 651982, 780107, 842806, 1560214, 2854409, 5708818, 17277523, 34555046, 117030769, 151283677, 234061538, 302567354, 6202630757, 12405261514]

約数ペア:

[(1, 12405261514), (2, 6202630757), (41, 302567354), (53, 234061538), (82, 151283677), (106, 117030769), (359, 34555046), (718, 17277523), (2173, 5708818), (4346, 2854409), (7951, 1560214), (14719, 842806), (15902, 780107), (19027, 651982), (29438, 421403), (38054, 325991)]