1438776

素因数分解:

$2^3\times 3^3\times {\mathrm{6661}}^1$

素因数の和:6676

約数の個数: 32

約数和(自身を含む): 3997200

約数和(自身を除く): 2558424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 6661, 13322, 19983, 26644, 39966, 53288, 59949, 79932, 119898, 159864, 179847, 239796, 359694, 479592, 719388, 1438776]

約数ペア:

[(1, 1438776), (2, 719388), (3, 479592), (4, 359694), (6, 239796), (8, 179847), (9, 159864), (12, 119898), (18, 79932), (24, 59949), (27, 53288), (36, 39966), (54, 26644), (72, 19983), (108, 13322), (216, 6661)]