991130498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{494083}}^1$

素因数の和:494161

約数の個数: 16

約数和(自身を含む): 1600832160

約数和(自身を除く): 609701662

約数列:

[1, 2, 17, 34, 59, 118, 1003, 2006, 494083, 988166, 8399411, 16798822, 29150897, 58301794, 495565249, 991130498]

約数ペア:

[(1, 991130498), (2, 495565249), (17, 58301794), (34, 29150897), (59, 16798822), (118, 8399411), (1003, 988166), (2006, 494083)]