9400793744

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{643}}^1\times {\mathrm{10267}}^1$

素因数の和:11007

約数の個数: 40

約数和(自身を含む): 18449131680

約数和(自身を除く): 9048337936

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 643, 712, 1286, 1424, 2572, 5144, 10267, 10288, 20534, 41068, 57227, 82136, 114454, 164272, 228908, 457816, 913763, 915632, 1827526, 3655052, 6601681, 7310104, 13203362, 14620208, 26406724, 52813448, 105626896, 587549609, 1175099218, 2350198436, 4700396872, 9400793744]

約数ペア:

[(1, 9400793744), (2, 4700396872), (4, 2350198436), (8, 1175099218), (16, 587549609), (89, 105626896), (178, 52813448), (356, 26406724), (643, 14620208), (712, 13203362), (1286, 7310104), (1424, 6601681), (2572, 3655052), (5144, 1827526), (10267, 915632), (10288, 913763), (20534, 457816), (41068, 228908), (57227, 164272), (82136, 114454)]