797524

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1$

素因数の和:344

約数の個数: 36

約数和(自身を含む): 1754004

約数和(自身を除く): 956480

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 313, 364, 626, 637, 1252, 1274, 2191, 2548, 4069, 4382, 8138, 8764, 15337, 16276, 28483, 30674, 56966, 61348, 113932, 199381, 398762, 797524]

約数ペア:

[(1, 797524), (2, 398762), (4, 199381), (7, 113932), (13, 61348), (14, 56966), (26, 30674), (28, 28483), (49, 16276), (52, 15337), (91, 8764), (98, 8138), (182, 4382), (196, 4069), (313, 2548), (364, 2191), (626, 1274), (637, 1252)]