22052072

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{2833}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 47611200

約数和(自身を除く): 25559128

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 2833, 3892, 5666, 7784, 11332, 19831, 22664, 39662, 79324, 158648, 393787, 787574, 1575148, 2756509, 3150296, 5513018, 11026036, 22052072]

約数ペア:

[(1, 22052072), (2, 11026036), (4, 5513018), (7, 3150296), (8, 2756509), (14, 1575148), (28, 787574), (56, 393787), (139, 158648), (278, 79324), (556, 39662), (973, 22664), (1112, 19831), (1946, 11332), (2833, 7784), (3892, 5666)]