12285294

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{5519}}^1$

素因数の和:5584

約数の個数: 32

約数和(自身を含む): 28615680

約数和(自身を除く): 16330386

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 5519, 11038, 16557, 33114, 38633, 77266, 115899, 231798, 292507, 585014, 877521, 1755042, 2047549, 4095098, 6142647, 12285294]

約数ペア:

[(1, 12285294), (2, 6142647), (3, 4095098), (6, 2047549), (7, 1755042), (14, 877521), (21, 585014), (42, 292507), (53, 231798), (106, 115899), (159, 77266), (318, 38633), (371, 33114), (742, 16557), (1113, 11038), (2226, 5519)]