40840562

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{1699}}^1$

素因数の和:1826

約数の個数: 32

約数和(自身を含む): 74908800

約数和(自身を除く): 34068238

約数列:

[1, 2, 7, 14, 17, 34, 101, 119, 202, 238, 707, 1414, 1699, 1717, 3398, 3434, 11893, 12019, 23786, 24038, 28883, 57766, 171599, 202181, 343198, 404362, 1201193, 2402386, 2917183, 5834366, 20420281, 40840562]

約数ペア:

[(1, 40840562), (2, 20420281), (7, 5834366), (14, 2917183), (17, 2402386), (34, 1201193), (101, 404362), (119, 343198), (202, 202181), (238, 171599), (707, 57766), (1414, 28883), (1699, 24038), (1717, 23786), (3398, 12019), (3434, 11893)]