28996811992

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{116922629}}^1$

素因数の和:116922666

約数の個数: 16

約数和(自身を含む): 56122862400

約数和(自身を除く): 27126050408

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 116922629, 233845258, 467690516, 935381032, 3624601499, 7249202998, 14498405996, 28996811992]

約数ペア:

[(1, 28996811992), (2, 14498405996), (4, 7249202998), (8, 3624601499), (31, 935381032), (62, 467690516), (124, 233845258), (248, 116922629)]