18129948

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{6269}}^1$

素因数の和:6517

約数の個数: 24

約数和(自身を含む): 42485520

約数和(自身を除く): 24355572

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 6269, 12538, 18807, 25076, 37614, 75228, 1510829, 3021658, 4532487, 6043316, 9064974, 18129948]

約数ペア:

[(1, 18129948), (2, 9064974), (3, 6043316), (4, 4532487), (6, 3021658), (12, 1510829), (241, 75228), (482, 37614), (723, 25076), (964, 18807), (1446, 12538), (2892, 6269)]