19260302

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{797}}^1$

素因数の和:1123

約数の個数: 16

約数和(自身を含む): 29704752

約数和(自身を除く): 10444450

約数列:

[1, 2, 43, 86, 281, 562, 797, 1594, 12083, 24166, 34271, 68542, 223957, 447914, 9630151, 19260302]

約数ペア:

[(1, 19260302), (2, 9630151), (43, 447914), (86, 223957), (281, 68542), (562, 34271), (797, 24166), (1594, 12083)]