28320492

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{18583}}^1$

素因数の和:18717

約数の個数: 24

約数和(自身を含む): 66605056

約数和(自身を除く): 38284564

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1524, 18583, 37166, 55749, 74332, 111498, 222996, 2360041, 4720082, 7080123, 9440164, 14160246, 28320492]

約数ペア:

[(1, 28320492), (2, 14160246), (3, 9440164), (4, 7080123), (6, 4720082), (12, 2360041), (127, 222996), (254, 111498), (381, 74332), (508, 55749), (762, 37166), (1524, 18583)]