304711628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{110563}}^1$

素因数の和:110633

約数の個数: 24

約数和(自身を含む): 585104688

約数和(自身を除く): 280393060

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 110563, 221126, 442252, 1437319, 2874638, 5749276, 5859839, 11719678, 23439356, 76177907, 152355814, 304711628]

約数ペア:

[(1, 304711628), (2, 152355814), (4, 76177907), (13, 23439356), (26, 11719678), (52, 5859839), (53, 5749276), (106, 2874638), (212, 1437319), (689, 442252), (1378, 221126), (2756, 110563)]