124322812

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{431}}^1\times {\mathrm{1949}}^1$

素因数の和:2421

約数の個数: 24

約数和(自身を含む): 224078400

約数和(自身を除く): 99755588

約数列:

[1, 2, 4, 37, 74, 148, 431, 862, 1724, 1949, 3898, 7796, 15947, 31894, 63788, 72113, 144226, 288452, 840019, 1680038, 3360076, 31080703, 62161406, 124322812]

約数ペア:

[(1, 124322812), (2, 62161406), (4, 31080703), (37, 3360076), (74, 1680038), (148, 840019), (431, 288452), (862, 144226), (1724, 72113), (1949, 63788), (3898, 31894), (7796, 15947)]