552829828

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{523}}^1\times {\mathrm{659}}^1$

素因数の和:1587

約数の個数: 24

約数和(自身を含む): 973193760

約数和(自身を除く): 420363932

約数列:

[1, 2, 4, 401, 523, 659, 802, 1046, 1318, 1604, 2092, 2636, 209723, 264259, 344657, 419446, 528518, 689314, 838892, 1057036, 1378628, 138207457, 276414914, 552829828]

約数ペア:

[(1, 552829828), (2, 276414914), (4, 138207457), (401, 1378628), (523, 1057036), (659, 838892), (802, 689314), (1046, 528518), (1318, 419446), (1604, 344657), (2092, 264259), (2636, 209723)]