28675348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3701}}^1$

素因数の和:3867

約数の個数: 24

約数和(自身を含む): 54419400

約数和(自身を除く): 25744052

約数列:

[1, 2, 4, 13, 26, 52, 149, 298, 596, 1937, 3701, 3874, 7402, 7748, 14804, 48113, 96226, 192452, 551449, 1102898, 2205796, 7168837, 14337674, 28675348]

約数ペア:

[(1, 28675348), (2, 14337674), (4, 7168837), (13, 2205796), (26, 1102898), (52, 551449), (149, 192452), (298, 96226), (596, 48113), (1937, 14804), (3701, 7748), (3874, 7402)]