16949772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67261}}^1$

素因数の和:67278

約数の個数: 36

約数和(自身を含む): 48966736

約数和(自身を除く): 32016964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 67261, 134522, 201783, 269044, 403566, 470827, 605349, 807132, 941654, 1210698, 1412481, 1883308, 2421396, 2824962, 4237443, 5649924, 8474886, 16949772]

約数ペア:

[(1, 16949772), (2, 8474886), (3, 5649924), (4, 4237443), (6, 2824962), (7, 2421396), (9, 1883308), (12, 1412481), (14, 1210698), (18, 941654), (21, 807132), (28, 605349), (36, 470827), (42, 403566), (63, 269044), (84, 201783), (126, 134522), (252, 67261)]