39801042

素因数分解:

$2^1\times 3^2\times {\mathrm{1487}}^2$

素因数の和:2982

約数の個数: 18

約数和(自身を含む): 86293623

約数和(自身を除く): 46492581

約数列:

[1, 2, 3, 6, 9, 18, 1487, 2974, 4461, 8922, 13383, 26766, 2211169, 4422338, 6633507, 13267014, 19900521, 39801042]

約数ペア:

[(1, 39801042), (2, 19900521), (3, 13267014), (6, 6633507), (9, 4422338), (18, 2211169), (1487, 26766), (2974, 13383), (4461, 8922)]