16791164

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:510

約数の個数: 36

約数和(自身を含む): 32434920

約数和(自身を除く): 15643756

約数列:

[1, 2, 4, 13, 26, 52, 59, 118, 169, 236, 338, 421, 676, 767, 842, 1534, 1684, 3068, 5473, 9971, 10946, 19942, 21892, 24839, 39884, 49678, 71149, 99356, 142298, 284596, 322907, 645814, 1291628, 4197791, 8395582, 16791164]

約数ペア:

[(1, 16791164), (2, 8395582), (4, 4197791), (13, 1291628), (26, 645814), (52, 322907), (59, 284596), (118, 142298), (169, 99356), (236, 71149), (338, 49678), (421, 39884), (676, 24839), (767, 21892), (842, 19942), (1534, 10946), (1684, 9971), (3068, 5473)]