16769038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3492

約数の個数: 32

約数和(自身を含む): 31298400

約数和(自身を除く): 14529362

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 3449, 4862, 6898, 37939, 44837, 58633, 75878, 89674, 117266, 493207, 644963, 762229, 986414, 1289926, 1524458, 8384519, 16769038]

約数ペア:

[(1, 16769038), (2, 8384519), (11, 1524458), (13, 1289926), (17, 986414), (22, 762229), (26, 644963), (34, 493207), (143, 117266), (187, 89674), (221, 75878), (286, 58633), (374, 44837), (442, 37939), (2431, 6898), (3449, 4862)]