1381497816

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{693523}}^1$

素因数の和:693615

約数の個数: 32

約数和(自身を含む): 3495360960

約数和(自身を除く): 2113863144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 996, 1992, 693523, 1387046, 2080569, 2774092, 4161138, 5548184, 8322276, 16644552, 57562409, 115124818, 172687227, 230249636, 345374454, 460499272, 690748908, 1381497816]

約数ペア:

[(1, 1381497816), (2, 690748908), (3, 460499272), (4, 345374454), (6, 230249636), (8, 172687227), (12, 115124818), (24, 57562409), (83, 16644552), (166, 8322276), (249, 5548184), (332, 4161138), (498, 2774092), (664, 2080569), (996, 1387046), (1992, 693523)]