884156

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{347}}^1$

素因数の和:378

約数の個数: 36

約数和(自身を含む): 1943928

約数和(自身を除く): 1059772

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 347, 364, 637, 694, 1274, 1388, 2429, 2548, 4511, 4858, 9022, 9716, 17003, 18044, 31577, 34006, 63154, 68012, 126308, 221039, 442078, 884156]

約数ペア:

[(1, 884156), (2, 442078), (4, 221039), (7, 126308), (13, 68012), (14, 63154), (26, 34006), (28, 31577), (49, 18044), (52, 17003), (91, 9716), (98, 9022), (182, 4858), (196, 4511), (347, 2548), (364, 2429), (637, 1388), (694, 1274)]