30641468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53569}}^1$

素因数の和:53597

約数の個数: 24

約数和(自身を含む): 62998320

約数和(自身を除く): 32356852

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 53569, 107138, 214276, 589259, 696397, 1178518, 1392794, 2357036, 2785588, 7660367, 15320734, 30641468]

約数ペア:

[(1, 30641468), (2, 15320734), (4, 7660367), (11, 2785588), (13, 2357036), (22, 1392794), (26, 1178518), (44, 696397), (52, 589259), (143, 214276), (286, 107138), (572, 53569)]