19854528

素因数分解:

$2^6\times 3^1\times {\mathrm{103409}}^1$

素因数の和:103424

約数の個数: 28

約数和(自身を含む): 52532280

約数和(自身を除く): 32677752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103409, 206818, 310227, 413636, 620454, 827272, 1240908, 1654544, 2481816, 3309088, 4963632, 6618176, 9927264, 19854528]

約数ペア:

[(1, 19854528), (2, 9927264), (3, 6618176), (4, 4963632), (6, 3309088), (8, 2481816), (12, 1654544), (16, 1240908), (24, 827272), (32, 620454), (48, 413636), (64, 310227), (96, 206818), (192, 103409)]