1776397769224

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{42595381}}^1$

素因数の和:42595801

約数の個数: 32

約数和(自身を含む): 3595902148440

約数和(自身を除く): 1819504379216

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 401, 802, 1604, 3208, 5213, 10426, 20852, 41704, 42595381, 85190762, 170381524, 340763048, 553739953, 1107479906, 2214959812, 4429919624, 17080747781, 34161495562, 68322991124, 136645982248, 222049721153, 444099442306, 888198884612, 1776397769224]

約数ペア:

[(1, 1776397769224), (2, 888198884612), (4, 444099442306), (8, 222049721153), (13, 136645982248), (26, 68322991124), (52, 34161495562), (104, 17080747781), (401, 4429919624), (802, 2214959812), (1604, 1107479906), (3208, 553739953), (5213, 340763048), (10426, 170381524), (20852, 85190762), (41704, 42595381)]