935883988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{3371}}^1$

素因数の和:3688

約数の個数: 48

約数和(自身を含む): 1863771840

約数和(自身を除く): 927887852

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 281, 494, 562, 988, 1124, 3371, 3653, 5339, 6742, 7306, 10678, 13484, 14612, 21356, 43823, 64049, 69407, 87646, 128098, 138814, 175292, 256196, 277628, 832637, 947251, 1665274, 1894502, 3330548, 3789004, 12314263, 17997769, 24628526, 35995538, 49257052, 71991076, 233970997, 467941994, 935883988]

約数ペア:

[(1, 935883988), (2, 467941994), (4, 233970997), (13, 71991076), (19, 49257052), (26, 35995538), (38, 24628526), (52, 17997769), (76, 12314263), (247, 3789004), (281, 3330548), (494, 1894502), (562, 1665274), (988, 947251), (1124, 832637), (3371, 277628), (3653, 256196), (5339, 175292), (6742, 138814), (7306, 128098), (10678, 87646), (13484, 69407), (14612, 64049), (21356, 43823)]