18158754

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3359}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 39191040

約数和(自身を除く): 21032286

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 159, 318, 901, 1802, 2703, 3359, 5406, 6718, 10077, 20154, 57103, 114206, 171309, 178027, 342618, 356054, 534081, 1068162, 3026459, 6052918, 9079377, 18158754]

約数ペア:

[(1, 18158754), (2, 9079377), (3, 6052918), (6, 3026459), (17, 1068162), (34, 534081), (51, 356054), (53, 342618), (102, 178027), (106, 171309), (159, 114206), (318, 57103), (901, 20154), (1802, 10077), (2703, 6718), (3359, 5406)]