9355788

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19991}}^1$

素因数の和:20014

約数の個数: 36

約数和(自身を含む): 25469808

約数和(自身を除く): 16114020

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 19991, 39982, 59973, 79964, 119946, 179919, 239892, 259883, 359838, 519766, 719676, 779649, 1039532, 1559298, 2338947, 3118596, 4677894, 9355788]

約数ペア:

[(1, 9355788), (2, 4677894), (3, 3118596), (4, 2338947), (6, 1559298), (9, 1039532), (12, 779649), (13, 719676), (18, 519766), (26, 359838), (36, 259883), (39, 239892), (52, 179919), (78, 119946), (117, 79964), (156, 59973), (234, 39982), (468, 19991)]