1301145536

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1070021}}^1$

素因数の和:1070052

約数の個数: 28

約数和(自身を含む): 2717855880

約数和(自身を除く): 1416710344

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1070021, 2140042, 4280084, 8560168, 17120336, 20330399, 34240672, 40660798, 68481344, 81321596, 162643192, 325286384, 650572768, 1301145536]

約数ペア:

[(1, 1301145536), (2, 650572768), (4, 325286384), (8, 162643192), (16, 81321596), (19, 68481344), (32, 40660798), (38, 34240672), (64, 20330399), (76, 17120336), (152, 8560168), (304, 4280084), (608, 2140042), (1216, 1070021)]