28384796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{859}}^1$

素因数の和:1625

約数の個数: 24

約数和(自身を含む): 54324480

約数和(自身を除く): 25939684

約数列:

[1, 2, 4, 11, 22, 44, 751, 859, 1502, 1718, 3004, 3436, 8261, 9449, 16522, 18898, 33044, 37796, 645109, 1290218, 2580436, 7096199, 14192398, 28384796]

約数ペア:

[(1, 28384796), (2, 14192398), (4, 7096199), (11, 2580436), (22, 1290218), (44, 645109), (751, 37796), (859, 33044), (1502, 18898), (1718, 16522), (3004, 9449), (3436, 8261)]