9747864028

素因数分解:

$2^2\times 7^1\times {\mathrm{1523}}^1\times {\mathrm{228587}}^1$

素因数の和:230121

約数の個数: 24

約数和(自身を含む): 19508614272

約数和(自身を除く): 9760750244

約数列:

[1, 2, 4, 7, 14, 28, 1523, 3046, 6092, 10661, 21322, 42644, 228587, 457174, 914348, 1600109, 3200218, 6400436, 348138001, 696276002, 1392552004, 2436966007, 4873932014, 9747864028]

約数ペア:

[(1, 9747864028), (2, 4873932014), (4, 2436966007), (7, 1392552004), (14, 696276002), (28, 348138001), (1523, 6400436), (3046, 3200218), (6092, 1600109), (10661, 914348), (21322, 457174), (42644, 228587)]