15889434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{12671}}^1$

素因数の和:12706

約数の個数: 32

約数和(自身を含む): 36495360

約数和(自身を除く): 20605926

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 12671, 25342, 38013, 76026, 139381, 240749, 278762, 418143, 481498, 722247, 836286, 1444494, 2648239, 5296478, 7944717, 15889434]

約数ペア:

[(1, 15889434), (2, 7944717), (3, 5296478), (6, 2648239), (11, 1444494), (19, 836286), (22, 722247), (33, 481498), (38, 418143), (57, 278762), (66, 240749), (114, 139381), (209, 76026), (418, 38013), (627, 25342), (1254, 12671)]