1914588

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4091}}^1$

素因数の和:4114

約数の個数: 36

約数和(自身を含む): 5213208

約数和(自身を除く): 3298620

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 4091, 8182, 12273, 16364, 24546, 36819, 49092, 53183, 73638, 106366, 147276, 159549, 212732, 319098, 478647, 638196, 957294, 1914588]

約数ペア:

[(1, 1914588), (2, 957294), (3, 638196), (4, 478647), (6, 319098), (9, 212732), (12, 159549), (13, 147276), (18, 106366), (26, 73638), (36, 53183), (39, 49092), (52, 36819), (78, 24546), (117, 16364), (156, 12273), (234, 8182), (468, 4091)]