129422388

素因数分解:

$2^2\times 3^1\times {\mathrm{547}}^1\times {\mathrm{19717}}^1$

素因数の和:20271

約数の個数: 24

約数和(自身を含む): 302552992

約数和(自身を除く): 173130604

約数列:

[1, 2, 3, 4, 6, 12, 547, 1094, 1641, 2188, 3282, 6564, 19717, 39434, 59151, 78868, 118302, 236604, 10785199, 21570398, 32355597, 43140796, 64711194, 129422388]

約数ペア:

[(1, 129422388), (2, 64711194), (3, 43140796), (4, 32355597), (6, 21570398), (12, 10785199), (547, 236604), (1094, 118302), (1641, 78868), (2188, 59151), (3282, 39434), (6564, 19717)]