4872654

素因数分解:

$2^1\times 3^2\times {\mathrm{421}}^1\times {\mathrm{643}}^1$

素因数の和:1072

約数の個数: 24

約数和(自身を含む): 10598952

約数和(自身を除く): 5726298

約数列:

[1, 2, 3, 6, 9, 18, 421, 643, 842, 1263, 1286, 1929, 2526, 3789, 3858, 5787, 7578, 11574, 270703, 541406, 812109, 1624218, 2436327, 4872654]

約数ペア:

[(1, 4872654), (2, 2436327), (3, 1624218), (6, 812109), (9, 541406), (18, 270703), (421, 11574), (643, 7578), (842, 5787), (1263, 3858), (1286, 3789), (1929, 2526)]