1384288

素因数分解:

$2^5\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:430

約数の個数: 24

約数和(自身を含む): 2751840

約数和(自身を除く): 1367552

約数列:

[1, 2, 4, 8, 16, 32, 181, 239, 362, 478, 724, 956, 1448, 1912, 2896, 3824, 5792, 7648, 43259, 86518, 173036, 346072, 692144, 1384288]

約数ペア:

[(1, 1384288), (2, 692144), (4, 346072), (8, 173036), (16, 86518), (32, 43259), (181, 7648), (239, 5792), (362, 3824), (478, 2896), (724, 1912), (956, 1448)]