492025768

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{7643}}^1$

素因数の和:8281

約数の個数: 32

約数和(自身を含む): 995248800

約数和(自身を除く): 503223032

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 619, 1238, 2476, 4952, 7643, 8047, 15286, 16094, 30572, 32188, 61144, 64376, 99359, 198718, 397436, 794872, 4731017, 9462034, 18924068, 37848136, 61503221, 123006442, 246012884, 492025768]

約数ペア:

[(1, 492025768), (2, 246012884), (4, 123006442), (8, 61503221), (13, 37848136), (26, 18924068), (52, 9462034), (104, 4731017), (619, 794872), (1238, 397436), (2476, 198718), (4952, 99359), (7643, 64376), (8047, 61144), (15286, 32188), (16094, 30572)]