4243304

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{40801}}^1$

素因数の和:40820

約数の個数: 16

約数和(自身を含む): 8568420

約数和(自身を除く): 4325116

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 40801, 81602, 163204, 326408, 530413, 1060826, 2121652, 4243304]

約数ペア:

[(1, 4243304), (2, 2121652), (4, 1060826), (8, 530413), (13, 326408), (26, 163204), (52, 81602), (104, 40801)]