17132778

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{347}}^1$

素因数の和:579

約数の個数: 48

約数和(自身を含む): 40281696

約数和(自身を除く): 23148918

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 211, 234, 347, 422, 633, 694, 1041, 1266, 1899, 2082, 2743, 3123, 3798, 4511, 5486, 6246, 8229, 9022, 13533, 16458, 24687, 27066, 40599, 49374, 73217, 81198, 146434, 219651, 439302, 658953, 951821, 1317906, 1903642, 2855463, 5710926, 8566389, 17132778]

約数ペア:

[(1, 17132778), (2, 8566389), (3, 5710926), (6, 2855463), (9, 1903642), (13, 1317906), (18, 951821), (26, 658953), (39, 439302), (78, 219651), (117, 146434), (211, 81198), (234, 73217), (347, 49374), (422, 40599), (633, 27066), (694, 24687), (1041, 16458), (1266, 13533), (1899, 9022), (2082, 8229), (2743, 6246), (3123, 5486), (3798, 4511)]