28816084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{34469}}^1$

素因数の和:34503

約数の個数: 24

約数和(自身を含む): 57909600

約数和(自身を除く): 29093516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 34469, 68938, 137876, 379159, 654911, 758318, 1309822, 1516636, 2619644, 7204021, 14408042, 28816084]

約数ペア:

[(1, 28816084), (2, 14408042), (4, 7204021), (11, 2619644), (19, 1516636), (22, 1309822), (38, 758318), (44, 654911), (76, 379159), (209, 137876), (418, 68938), (836, 34469)]