28893736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{116507}}^1$

素因数の和:116544

約数の個数: 16

約数和(自身を含む): 55923840

約数和(自身を除く): 27030104

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 116507, 233014, 466028, 932056, 3611717, 7223434, 14446868, 28893736]

約数ペア:

[(1, 28893736), (2, 14446868), (4, 7223434), (8, 3611717), (31, 932056), (62, 466028), (124, 233014), (248, 116507)]