29196890

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{126943}}^1$

素因数の和:126973

約数の個数: 16

約数和(自身を含む): 54839808

約数和(自身を除く): 25642918

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 126943, 253886, 634715, 1269430, 2919689, 5839378, 14598445, 29196890]

約数ペア:

[(1, 29196890), (2, 14598445), (5, 5839378), (10, 2919689), (23, 1269430), (46, 634715), (115, 253886), (230, 126943)]