28134796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17989}}^1$

素因数の和:18033

約数の個数: 24

約数和(自身を含む): 54401760

約数和(自身を除く): 26266964

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 782, 1564, 17989, 35978, 71956, 305813, 413747, 611626, 827494, 1223252, 1654988, 7033699, 14067398, 28134796]

約数ペア:

[(1, 28134796), (2, 14067398), (4, 7033699), (17, 1654988), (23, 1223252), (34, 827494), (46, 611626), (68, 413747), (92, 305813), (391, 71956), (782, 35978), (1564, 17989)]