1307797204

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{563}}^1\times {\mathrm{3607}}^1$

素因数の和:4204

約数の個数: 48

約数和(自身を含む): 2734921728

約数和(自身を除く): 1427124524

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 563, 644, 1126, 2252, 3607, 3941, 7214, 7882, 12949, 14428, 15764, 25249, 25898, 50498, 51796, 82961, 90643, 100996, 165922, 181286, 331844, 362572, 580727, 1161454, 2030741, 2322908, 4061482, 8122964, 14215187, 28430374, 46707043, 56860748, 93414086, 186828172, 326949301, 653898602, 1307797204]

約数ペア:

[(1, 1307797204), (2, 653898602), (4, 326949301), (7, 186828172), (14, 93414086), (23, 56860748), (28, 46707043), (46, 28430374), (92, 14215187), (161, 8122964), (322, 4061482), (563, 2322908), (644, 2030741), (1126, 1161454), (2252, 580727), (3607, 362572), (3941, 331844), (7214, 181286), (7882, 165922), (12949, 100996), (14428, 90643), (15764, 82961), (25249, 51796), (25898, 50498)]