16615104786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1209779}}^1$

素因数の和:1209903

約数の個数: 48

約数和(自身を含む): 41519649600

約数和(自身を除く): 24904544814

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 981, 1526, 1962, 2289, 4578, 6867, 13734, 1209779, 2419558, 3629337, 7258674, 8468453, 10888011, 16936906, 21776022, 25405359, 50810718, 76216077, 131865911, 152432154, 263731822, 395597733, 791195466, 923061377, 1186793199, 1846122754, 2373586398, 2769184131, 5538368262, 8307552393, 16615104786]

約数ペア:

[(1, 16615104786), (2, 8307552393), (3, 5538368262), (6, 2769184131), (7, 2373586398), (9, 1846122754), (14, 1186793199), (18, 923061377), (21, 791195466), (42, 395597733), (63, 263731822), (109, 152432154), (126, 131865911), (218, 76216077), (327, 50810718), (654, 25405359), (763, 21776022), (981, 16936906), (1526, 10888011), (1962, 8468453), (2289, 7258674), (4578, 3629337), (6867, 2419558), (13734, 1209779)]