19132204

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{52561}}^1$

素因数の和:52585

約数の個数: 24

約数和(自身を含む): 41208608

約数和(自身を除く): 22076404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 52561, 105122, 210244, 367927, 683293, 735854, 1366586, 1471708, 2733172, 4783051, 9566102, 19132204]

約数ペア:

[(1, 19132204), (2, 9566102), (4, 4783051), (7, 2733172), (13, 1471708), (14, 1366586), (26, 735854), (28, 683293), (52, 367927), (91, 210244), (182, 105122), (364, 52561)]