16673524

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{877}}^1$

素因数の和:992

約数の個数: 36

約数和(自身を含む): 34331556

約数和(自身を除く): 17658032

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 877, 1358, 1754, 2716, 3508, 4753, 6139, 9506, 12278, 19012, 24556, 42973, 85069, 85946, 170138, 171892, 340276, 595483, 1190966, 2381932, 4168381, 8336762, 16673524]

約数ペア:

[(1, 16673524), (2, 8336762), (4, 4168381), (7, 2381932), (14, 1190966), (28, 595483), (49, 340276), (97, 171892), (98, 170138), (194, 85946), (196, 85069), (388, 42973), (679, 24556), (877, 19012), (1358, 12278), (1754, 9506), (2716, 6139), (3508, 4753)]