20165092

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1327}}^1$

素因数の和:1491

約数の個数: 24

約数和(自身を含む): 36812160

約数和(自身を除く): 16647068

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 1327, 2654, 3799, 5308, 7598, 15196, 38483, 76966, 153932, 173837, 347674, 695348, 5041273, 10082546, 20165092]

約数ペア:

[(1, 20165092), (2, 10082546), (4, 5041273), (29, 695348), (58, 347674), (116, 173837), (131, 153932), (262, 76966), (524, 38483), (1327, 15196), (2654, 7598), (3799, 5308)]