19112264

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{431}}^1$

素因数の和:701

約数の個数: 32

約数和(自身を含む): 37635840

約数和(自身を除く): 18523576

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 241, 431, 482, 862, 964, 1724, 1928, 3448, 5543, 9913, 11086, 19826, 22172, 39652, 44344, 79304, 103871, 207742, 415484, 830968, 2389033, 4778066, 9556132, 19112264]

約数ペア:

[(1, 19112264), (2, 9556132), (4, 4778066), (8, 2389033), (23, 830968), (46, 415484), (92, 207742), (184, 103871), (241, 79304), (431, 44344), (482, 39652), (862, 22172), (964, 19826), (1724, 11086), (1928, 9913), (3448, 5543)]