542782987274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19469}}^1\times {\mathrm{66697}}^1$

素因数の和:86198

約数の個数: 32

約数和(自身を含む): 934999243200

約数和(自身を除く): 392216255926

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 19469, 38938, 66697, 133394, 214159, 369911, 428318, 733667, 739822, 1267243, 1467334, 2534486, 4069021, 8138042, 13939673, 27879346, 1298523893, 2597047786, 14283762823, 24671953967, 28567525646, 49343907934, 271391493637, 542782987274]

約数ペア:

[(1, 542782987274), (2, 271391493637), (11, 49343907934), (19, 28567525646), (22, 24671953967), (38, 14283762823), (209, 2597047786), (418, 1298523893), (19469, 27879346), (38938, 13939673), (66697, 8138042), (133394, 4069021), (214159, 2534486), (369911, 1467334), (428318, 1267243), (733667, 739822)]