29096210

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{20347}}^1$

素因数の和:20378

約数の個数: 32

約数和(自身を含む): 61532352

約数和(自身を除く): 32436142

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 20347, 40694, 101735, 203470, 223817, 264511, 447634, 529022, 1119085, 1322555, 2238170, 2645110, 2909621, 5819242, 14548105, 29096210]

約数ペア:

[(1, 29096210), (2, 14548105), (5, 5819242), (10, 2909621), (11, 2645110), (13, 2238170), (22, 1322555), (26, 1119085), (55, 529022), (65, 447634), (110, 264511), (130, 223817), (143, 203470), (286, 101735), (715, 40694), (1430, 20347)]