1036821616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{1222667}}^1$

素因数の和:1222728

約数の個数: 20

約数和(自身を含む): 2046746232

約数和(自身を除く): 1009924616

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 1222667, 2445334, 4890668, 9781336, 19562672, 64801351, 129602702, 259205404, 518410808, 1036821616]

約数ペア:

[(1, 1036821616), (2, 518410808), (4, 259205404), (8, 129602702), (16, 64801351), (53, 19562672), (106, 9781336), (212, 4890668), (424, 2445334), (848, 1222667)]