20183059318

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{3347}}^1\times {\mathrm{64151}}^1$

素因数の和:67547

約数の個数: 16

約数和(自身を含む): 30928449024

約数和(自身を除く): 10745389706

約数列:

[1, 2, 47, 94, 3347, 6694, 64151, 128302, 157309, 314618, 3015097, 6030194, 214713397, 429426794, 10091529659, 20183059318]

約数ペア:

[(1, 20183059318), (2, 10091529659), (47, 429426794), (94, 214713397), (3347, 6030194), (6694, 3015097), (64151, 314618), (128302, 157309)]