9418458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3347}}^1$

素因数の和:3426

約数の個数: 32

約数和(自身を含む): 21855744

約数和(自身を除く): 12437286

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 67, 134, 201, 402, 469, 938, 1407, 2814, 3347, 6694, 10041, 20082, 23429, 46858, 70287, 140574, 224249, 448498, 672747, 1345494, 1569743, 3139486, 4709229, 9418458]

約数ペア:

[(1, 9418458), (2, 4709229), (3, 3139486), (6, 1569743), (7, 1345494), (14, 672747), (21, 448498), (42, 224249), (67, 140574), (134, 70287), (201, 46858), (402, 23429), (469, 20082), (938, 10041), (1407, 6694), (2814, 3347)]