126987882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{17477}}^1$

素因数の和:17662

約数の個数: 32

約数和(自身を含む): 291952512

約数和(自身を除く): 164964630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 17477, 34954, 52431, 104862, 122339, 244678, 367017, 734034, 3023521, 6047042, 9070563, 18141126, 21164647, 42329294, 63493941, 126987882]

約数ペア:

[(1, 126987882), (2, 63493941), (3, 42329294), (6, 21164647), (7, 18141126), (14, 9070563), (21, 6047042), (42, 3023521), (173, 734034), (346, 367017), (519, 244678), (1038, 122339), (1211, 104862), (2422, 52431), (3633, 34954), (7266, 17477)]