16313308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{743}}^1$

素因数の和:1257

約数の個数: 24

約数和(自身を含む): 31248000

約数和(自身を除く): 14934692

約数列:

[1, 2, 4, 11, 22, 44, 499, 743, 998, 1486, 1996, 2972, 5489, 8173, 10978, 16346, 21956, 32692, 370757, 741514, 1483028, 4078327, 8156654, 16313308]

約数ペア:

[(1, 16313308), (2, 8156654), (4, 4078327), (11, 1483028), (22, 741514), (44, 370757), (499, 32692), (743, 21956), (998, 16346), (1486, 10978), (1996, 8173), (2972, 5489)]