89518462

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{19469}}^1$

素因数の和:19512

約数の個数: 24

約数和(自身を含む): 155370600

約数和(自身を除く): 65852138

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 19469, 38938, 214159, 369911, 428318, 739822, 2355749, 4069021, 4711498, 8138042, 44759231, 89518462]

約数ペア:

[(1, 89518462), (2, 44759231), (11, 8138042), (19, 4711498), (22, 4069021), (38, 2355749), (121, 739822), (209, 428318), (242, 369911), (418, 214159), (2299, 38938), (4598, 19469)]