29940426

素因数分解:

$2^1\times 3^2\times {\mathrm{223}}^1\times {\mathrm{7459}}^1$

素因数の和:7690

約数の個数: 24

約数和(自身を含む): 65170560

約数和(自身を除く): 35230134

約数列:

[1, 2, 3, 6, 9, 18, 223, 446, 669, 1338, 2007, 4014, 7459, 14918, 22377, 44754, 67131, 134262, 1663357, 3326714, 4990071, 9980142, 14970213, 29940426]

約数ペア:

[(1, 29940426), (2, 14970213), (3, 9980142), (6, 4990071), (9, 3326714), (18, 1663357), (223, 134262), (446, 67131), (669, 44754), (1338, 22377), (2007, 14918), (4014, 7459)]