28847586

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{253049}}^1$

素因数の和:253073

約数の個数: 16

約数和(自身を含む): 60732000

約数和(自身を除く): 31884414

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 253049, 506098, 759147, 1518294, 4807931, 9615862, 14423793, 28847586]

約数ペア:

[(1, 28847586), (2, 14423793), (3, 9615862), (6, 4807931), (19, 1518294), (38, 759147), (57, 506098), (114, 253049)]