29726704

素因数分解:

$2^4\times 7^1\times {\mathrm{265417}}^1$

素因数の和:265432

約数の個数: 20

約数和(自身を含む): 65823664

約数和(自身を除く): 36096960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 265417, 530834, 1061668, 1857919, 2123336, 3715838, 4246672, 7431676, 14863352, 29726704]

約数ペア:

[(1, 29726704), (2, 14863352), (4, 7431676), (7, 4246672), (8, 3715838), (14, 2123336), (16, 1857919), (28, 1061668), (56, 530834), (112, 265417)]