27881808

素因数分解:

$2^4\times 3^1\times {\mathrm{580871}}^1$

素因数の和:580882

約数の個数: 20

約数和(自身を含む): 72028128

約数和(自身を除く): 44146320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 580871, 1161742, 1742613, 2323484, 3485226, 4646968, 6970452, 9293936, 13940904, 27881808]

約数ペア:

[(1, 27881808), (2, 13940904), (3, 9293936), (4, 6970452), (6, 4646968), (8, 3485226), (12, 2323484), (16, 1742613), (24, 1161742), (48, 580871)]