20161465944

素因数分解:

$2^3\times 3^1\times {\mathrm{229}}^1\times {\mathrm{3668389}}^1$

素因数の和:3668627

約数の個数: 32

約数和(自身を含む): 50623782000

約数和(自身を除く): 30462316056

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 229, 458, 687, 916, 1374, 1832, 2748, 5496, 3668389, 7336778, 11005167, 14673556, 22010334, 29347112, 44020668, 88041336, 840061081, 1680122162, 2520183243, 3360244324, 5040366486, 6720488648, 10080732972, 20161465944]

約数ペア:

[(1, 20161465944), (2, 10080732972), (3, 6720488648), (4, 5040366486), (6, 3360244324), (8, 2520183243), (12, 1680122162), (24, 840061081), (229, 88041336), (458, 44020668), (687, 29347112), (916, 22010334), (1374, 14673556), (1832, 11005167), (2748, 7336778), (5496, 3668389)]