4390974

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{34849}}^1$

素因数の和:34864

約数の個数: 24

約数和(自身を含む): 10873200

約数和(自身を除く): 6482226

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 34849, 69698, 104547, 209094, 243943, 313641, 487886, 627282, 731829, 1463658, 2195487, 4390974]

約数ペア:

[(1, 4390974), (2, 2195487), (3, 1463658), (6, 731829), (7, 627282), (9, 487886), (14, 313641), (18, 243943), (21, 209094), (42, 104547), (63, 69698), (126, 34849)]