123948572

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{587}}^1\times {\mathrm{4799}}^1$

素因数の和:5401

約数の個数: 24

約数和(自身を含む): 237081600

約数和(自身を除く): 113133028

約数列:

[1, 2, 4, 11, 22, 44, 587, 1174, 2348, 4799, 6457, 9598, 12914, 19196, 25828, 52789, 105578, 211156, 2817013, 5634026, 11268052, 30987143, 61974286, 123948572]

約数ペア:

[(1, 123948572), (2, 61974286), (4, 30987143), (11, 11268052), (22, 5634026), (44, 2817013), (587, 211156), (1174, 105578), (2348, 52789), (4799, 25828), (6457, 19196), (9598, 12914)]