900172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2473}}^1$

素因数の和:2497

約数の個数: 24

約数和(自身を含む): 1939616

約数和(自身を除く): 1039444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 2473, 4946, 9892, 17311, 32149, 34622, 64298, 69244, 128596, 225043, 450086, 900172]

約数ペア:

[(1, 900172), (2, 450086), (4, 225043), (7, 128596), (13, 69244), (14, 64298), (26, 34622), (28, 32149), (52, 17311), (91, 9892), (182, 4946), (364, 2473)]